Garage
Shop

Specials & Promotions

Shop by Category

ADVERTISEMENT

Top sellers

Loading...
Filters
filter-icon Filters & Sort

SPL-LAB MINI BASS METER V2

Sound pressure meter with voltmeter function

MINI BASS METER V2 big
Go to item page Right Arrow Icon of Right Arrow

Sound pressure meter with voltmeter function

• Measuring sound pressure level (SPL)
• Measuring current, maximum and minimum voltage
• Frequency range from 20 to 120 Hz
• Amplitude range from 120 to 165 dB
• Included portable Power Supply

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $22.00 in rewards to spend later

empty

5
Was $244.99 Details
$219.99

In stock

• Measuring sound pressure level (SPL)
• Measuring current, maximum and minimum voltage
• Frequency range from 20 to 120 Hz
• Amplitude range from 120 to 165 dB
• Included portable Power Supply

MINI BASS METER V2 small

Item added to your cart.

Price: $219.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Limited time!

Infinity Kappa Perfect 5004A

500W RMS Kappa Perfect Series Class-D 4-Channel Powersports Amplifier

KAPPA 5004A big
Go to item page Right Arrow Icon of Right Arrow

500W RMS Kappa Perfect Series Class-D 4-Channel Powersports Amplifier

• 75 watts x 4 channel @ 4 ohms
• 125 watts x 4 channel @ 2 ohms
• Bridged: 250 watts x 2 channel @ 4 ohms
• Total RMS Power: 500 watts
• Class D 2 ohms Stable 4-Channel Amplifier

Get a FREE Amp Kit at Checkout! Shop deal
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $30.00 in rewards to spend later

empty

Was $499.95 Details
Save $200.00
$299.95

In stock

Only 1 Left!

• 75 watts x 4 channel @ 4 ohms
• 125 watts x 4 channel @ 2 ohms
• Bridged: 250 watts x 2 channel @ 4 ohms
• Total RMS Power: 500 watts
• Class D 2 ohms Stable 4-Channel Amplifier

KAPPA 5004A small

Item added to your cart.

Price: $299.95

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Stinger SK46101

10 AWG Amplifier Power & Signal Installation Kit

$28.99

$31.99

Add to cart
Universal Remote Bass Level Control Knob

Flush Mount & Universal via RCA. Works with any amp, controls your bass output

$14.99

$7.99

Add to cart
4 inputs / 4 outputs High Voltage Active Line Output Converter with Impedance Matching and Remote Level Control

The XLOC44X helps you easily integrate with your factory or aftermarket system

$149.99

$64.99

Add to cart
NVX XIX45 X-Series RCA Interconnect Cable

16.4 ft. of 4-Channel X-Series RCA Cable with Dual Twisted Pair Hyper-Flex Technology

$44.99

$20.99

Add to cart
NVX V-Series RCA Interconnect Cable

19 ft. of 4-Channel RCA cable with dual twisted-pair conductors

$32.99

$15.99

Add to cart
NVX XIV45 4-Channel RCA Audio Interconnect Cable

5 Meters (16.4 ft.) 4-Channel RCA Audio Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology

$29.99

$14.99

Add to cart
NVX XWS1275 Speaker Wire

75 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire

$124.99

$59.99

Add to cart
NVX XWS1675 Speaker Wire

75 ft. of True 16 Gauge 100% Copper EnvyFlex Speaker Cable/Wire

$44.99

$34.99

Add to cart
80 Amp Smart Relay Isolator (XSBI80)

Smart isolator - Monitors and auto-charging feature!

$49.99

$24.99

Add to cart
80 Amp Relay Isolator (BIR80)

Great for isolating a second batter making it dedicated to the stereo system

$19.99

$14.99

Add to cart
200 Amp Smart Relay Isolator (XSBI200)

Smart isolator - Monitors and auto-charging feature!

$79.99

$54.99

Add to cart
200 Amp Relay Isolator (BIR200)

Great for isolating a second batter making it dedicated to the stereo system

$59.99

$39.99

Add to cart
500 Amp Smart Relay Isolator (XSBI500)

Smart isolator - Monitors and auto-charging feature!

$99.99

$74.99

Add to cart
500 Amp Relay Isolator (BIR500)

Does not create a voltage drop to the second battery like conventional isolators

$89.99

$65.99

Add to cart
NVX XCAP1F

True 1.0 Farad 20V Capacitor with Digital Read-out, Built-in Distribution Block

$124.99

$89.99

Add to cart
Belva BB1D

1.0 Farad Capacitor with Digital Red Display for up to 1000W Max

$79.99

$34.95

Add to cart
Belva Nine Function Digital Multimeter

Perfect for any installation and troubleshooting

$29.99

$9.99

Add to cart
Six Function Digital Multimeter

Perfect for every toolbox

$14.99

$6.99

Add to cart
Steve Meade Designs IM-SG

Impedance Meter / Signal Generator

$461.99

$451.99

Add to cart
SMD DD-1 Distortion Detector

Set your gains like a Pro, accurately and quickly

$207.99

$199.99

Add to cart
SMD CC-1 Crossover Calibrator

This is a must have! Set your crossover frequency like a Pro

$195.99

$192.99

Add to cart
High Quality Element Resistant AGU Fuse Holder

Belva BAGUH2 AGU Fuse Holder

$9.99

$4.99

Add to cart
Modular Linkable ANL Fuse Block

Modular Linkable ANL Fuse Block

$59.99

$16.99

Add to cart
4 Pack of 80 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 100 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 100A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 150 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 150A Nickel Plated Fuses

$8.99

$3.99

Add to cart
2 Pack of 100 Amp Nickel-Plated ANL Fuse

ANL 100A Nickel plated for better power transfer

$7.99

$3.99

Add to cart
2 Pack of 200 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 200 Amp ANL Fuses

$7.99

$3.99

Add to cart
2 Pack of 300 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 300 Amp ANL Fuses

$7.99

$3.99

Add to cart
Pair of 10 Gauge Spade Terminals, #8 Opening

Spade Terminals • 10 Gauge • 1 Red & 1 Black • Nickel Plated

$3.99

$1.99

Add to cart
XIX2025 Strapping RCA

0.25 Meter (0.86 ft) Hyper-Flex RCA cable w/ Serpentine-Cut Nickel Plated Connectors

$19.99

$12.99

Add to cart
NVX VUBT2

Universal Bluetooth Audio Receiver

$49.99

$39.99

Add to cart
NVX XUBT3

Universal Bluetooth Audio Receiver & Volume/Playback Controller Knob

$99.99

$59.99

Add to cart
Lowest price in 30 days

Infinity Kappa One K (KAPPAONEKAM)

2600W Peak (1000W RMS) Kappa Series Class-D Monoblock Amplifier with Bass Remote

Kappa One K big
Go to item page Right Arrow Icon of Right Arrow

2600W Peak (1000W RMS) Kappa Series Class-D Monoblock Amplifier with Bass Remote

• 700 watts x 1 channel @ 4 ohms
• 1000 watts x 1 channel @ 2 ohms
• Total RMS Power: 1000 watts
• Class D 2 ohms Stable Monoblock Amplifier

shipping truck icon Free shipping in USA. Provide zip for delivery date.

empty

5
Was $539.95 Details
$214.99

In stock

• 700 watts x 1 channel @ 4 ohms
• 1000 watts x 1 channel @ 2 ohms
• Total RMS Power: 1000 watts
• Class D 2 ohms Stable Monoblock Amplifier

Kappa One K small

Item added to your cart.

Price: $214.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Belva BAK42

Complete 2-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

$59.99

$34.99

Add to cart
Belva BAK42BK

Complete 2-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

$59.99

$34.99

Add to cart
Belva BAK42BL

Complete 2-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

$59.99

$34.99

Add to cart
InstallBay AK4ANL

Complete 2-Channel 4 Gauge Amp Kit with RCA Cables and ANL Fuse Holder

$49.99

$29.99

Add to cart
T-Spec V6-RAK4

Complete 2-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

$44.00

$37.99

Add to cart
Stinger SSK4ANL

Complete 4 Gauge Amplifier Wiring Kit with 2 Channel RCA Interconnects & ANL Fuse Holder

$55.00

$32.99

Add to cart
Stinger SS1200XS

Complete 2-Channel 4 Gauge Amp Kit with RCA Cables and Speaker Wire

$119.00

$52.99

Add to cart
Belva BPK4

4 Gauge Premium (CCA) Copper Clad Aluminum Amplifier Power Wiring Kit with Speaker Wire

$49.99

$29.99

Add to cart
NVX XAPK4

4 Gauge 100% (OFC) Oxygen Free Copper Amplifier Power Wiring Kit with Speaker Wire

$114.99

$84.99

Add to cart
Stinger SK4241

4 Gauge Power Amplifier Installation Kit

$129.00

$64.99

Add to cart
Stinger SK6241

4 Gauge Power Amplifier Installation Kit

$159.00

$79.99

Add to cart
NVX XLCA2X

2-Channel Line Out Converter

$159.99

$79.99

Add to cart
NVX XLCA2

2 Channel Line Out Converter with xBOOST

$62.49

$49.99

Add to cart
NVX XLOC22X 2-Channel High Voltage Active Line Output Converter with Impedance Matching and Remote Level Control

The XLOC22X helps you easily integrate with your factory or aftermarket stereo system

$99.99

$39.99

Add to cart
NVX XBBR2

Looking to fine tune the bass in your vehicle? Look no further

$149.99

$69.99

Add to cart
The Epicenter - Black

Maximize Your Bass Potential with an Audio Control’s legendary Bass Restoration Processor

$249.99

$149.00

Add to cart
NVX XIV25 V-Series 2-Channel RCA Cable

16.4 ft of V-Series 2-Channel RCA Audio Premium Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology

$18.99

$12.99

Add to cart
NVX XWS1225 12 AWG Speaker Wire

25 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire

$49.99

$29.99

Add to cart
12 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

12 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

$14.99

$6.99

Add to cart
NVX XBG3PK 1/0 Gauge OFC Big 3 Upgrade Kit

Comes with everything you need to upgrade your power and ground wire.

$114.99

$99.99

Add to cart
Belva BBG3KT CCA 1/0 Gauge Big Three Kit

Features everything needed to upgrade factory power and ground wire.

$79.99

$59.99

Add to cart
Stinger SPP680

680 Amp SPP Series Dry Cell Battery with Protective Steel Case

$269.00

$173.99

Add to cart
80 Amp Smart Relay Isolator (XSBI80)

Smart isolator - Monitors and auto-charging feature!

$49.99

$24.99

Add to cart
80 Amp Relay Isolator (BIR80)

Great for isolating a second batter making it dedicated to the stereo system

$19.99

$14.99

Add to cart
200 Amp Smart Relay Isolator (XSBI200)

Smart isolator - Monitors and auto-charging feature!

$79.99

$54.99

Add to cart
200 Amp Relay Isolator (BIR200)

Great for isolating a second batter making it dedicated to the stereo system

$59.99

$39.99

Add to cart
500 Amp Smart Relay Isolator (XSBI500)

Smart isolator - Monitors and auto-charging feature!

$99.99

$74.99

Add to cart
500 Amp Relay Isolator (BIR500)

Does not create a voltage drop to the second battery like conventional isolators

$89.99

$65.99

Add to cart
NVX XCAP1F

True 1.0 Farad 20V Capacitor with Digital Read-out, Built-in Distribution Block

$124.99

$89.99

Add to cart
Belva BB1D

1.0 Farad Capacitor with Digital Red Display for up to 1000W Max

$79.99

$34.95

Add to cart
Belva Nine Function Digital Multimeter

Perfect for any installation and troubleshooting

$29.99

$9.99

Add to cart
Six Function Digital Multimeter

Perfect for every toolbox

$14.99

$6.99

Add to cart
Steve Meade Designs IM-SG

Impedance Meter / Signal Generator

$461.99

$451.99

Add to cart
SMD DD-1 Distortion Detector

Set your gains like a Pro, accurately and quickly

$207.99

$199.99

Add to cart
SMD CC-1 Crossover Calibrator

This is a must have! Set your crossover frequency like a Pro

$195.99

$192.99

Add to cart
Universal Positive/Negative 1/0 or 4 Gauge Battery Terminal

Make installation a breeze with the XBTU

$24.99

$16.99

Add to cart
World's Smallest AFS / Mini ANL Fuse Holder

Accepts 4 gauge or 8-gauge wire

$19.99

$10.99

Add to cart
4/8 Gauge Mini ANL (MANL, AFS) Fuse Holder

4/8 Gauge Mini ANL (MANL, AFS) Fuse Holder

$9.99

$6.99

Add to cart
High Quality Element Resistant AGU Fuse Holder

Belva BAGUH2 AGU Fuse Holder

$9.99

$4.99

Add to cart
4/8 Gauge AGU Fuse Holder

4/8 Gauge AGU Fuse Holder

$9.99

$6.99

Add to cart
Modular Linkable ANL Fuse Block

Modular Linkable ANL Fuse Block

$59.99

$16.99

Add to cart
ANL/Mini-ANL Fuse Holder with 1/0 or 4 Gauge Input and Output

No-fail termination and current flow, it helps keep your system protected and running smoothly

$24.99

$14.99

Add to cart
4/8 Gauge Mini-ANL/MANL/AFS Fuse Holder

4/8 Gauge Mini-ANL/MANL/AFS Fuse Holder

$9.99

$8.99

Add to cart
4 Pack of 80 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 100 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 100A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 150 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 150A Nickel Plated Fuses

$8.99

$3.99

Add to cart
2 Pack of 100 Amp Nickel-Plated ANL Fuse

ANL 100A Nickel plated for better power transfer

$7.99

$3.99

Add to cart
2 Pack of 200 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 200 Amp ANL Fuses

$7.99

$3.99

Add to cart
2 Pack of 300 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 300 Amp ANL Fuses

$7.99

$3.99

Add to cart
Pair of 4 Gauge Spade Terminals, #8 Opening

Spade Terminals • 4 Gauge • 1 Red & 1 Black • Nickel Plated

$3.99

$1.99

Add to cart
4 Gauge Ring Terminals, 5/16" Opening

Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$6.99

$4.99

Add to cart
4 Gauge Ring Terminals with 3/8" Opening (5 Pieces)

4 Gauge Ring Terminals with 3/8" Opening (5 Pieces)

$9.99

$2.99

Add to cart
5 Pack of Black 4 Gauge Ring Terminals

5 Pack of Black 4 Gauge Ring Terminals

$6.99

$3.99

Add to cart
(4-pack) 4 Gauge Solid Copper Ring Terminals with Shrink Tubing

(4-pack) 4 Gauge Solid Copper Ring Terminals with Shrink Tubing

$9.99

$9.99

Add to cart
Limited time!

Infinity Primus 1270B (PRIMUS1270BAM)

Single Loaded 12" Sealed Primus Series 4-ohm Subwoofer Enclosure

Primus 1270B big
Go to item page Right Arrow Icon of Right Arrow

Single Loaded 12" Sealed Primus Series 4-ohm Subwoofer Enclosure

• Sealed enclosure with 1 12" Primus Series Subwoofer
• 1200 watts RMS (300 watts Peak)
• Final Impedance: 4-ohm
• Dimensions: 17.250" L x 14.50" H x 7.625" W x 11.50" W2

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $15.20 in rewards to spend later

empty

10
Was $219.95 Details
Save $68.00
$151.95

In stock

• Sealed enclosure with 1 12" Primus Series Subwoofer
• 1200 watts RMS (300 watts Peak)
• Final Impedance: 4-ohm
• Dimensions: 17.250" L x 14.50" H x 7.625" W x 11.50" W2

Primus 1270B small

Item added to your cart.

Price: $151.95

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
NVX Speaker Wire (XWS1225)

25 ft. of True 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

$49.99

$29.99

Add to cart
NVX Sound Dampening Trunk Kit (SDTK20)

20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

$89.99

$59.99

Add to cart
NVX Sound Dampening Rubber Roller (SDRLR1)

Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

$9.99

$8.99

Add to cart

Infinity Kappa 6120M (KAPPA6120MAM)

600W Peak (200W RMS) 6.5" Kappa Series 2-Way Marine Coaxial Speakers with RGB Lights

Kappa 6120M big
Go to item page Right Arrow Icon of Right Arrow

600W Peak (200W RMS) 6.5" Kappa Series 2-Way Marine Coaxial Speakers with RGB Lights

• 300 watts Max Each, 100 watts RMS Each
• 1" Mylar Dome Tweeter
• Polypropylene Material
• Impedance: 3 ohms
• Sensitivity: 92 dB
• Mounting Depth: 2-9/16"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $35.00 in rewards to spend later

empty

Was $399.95 Details
$349.95 /pair

Available

Ships in 10-14 days

• 300 watts Max Each, 100 watts RMS Each
• 1" Mylar Dome Tweeter
• Polypropylene Material
• Impedance: 3 ohms
• Sensitivity: 92 dB
• Mounting Depth: 2-9/16"

Kappa 6120M small

Item added to your cart.

Price: $349.95

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
23 ft. Belva Speaker Wire (CCA)

23 ft 16 Gauge Speaker Wire (CCA)

$24.99

$12.99

Add to cart
50 ft. NVX 16 Gauge Speaker Wire (OFC)

50 ft. of True Spec 16 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

$39.99

$29.99

Add to cart
75 ft NVX 16 Gauge Speaker Wire (OFC)

75 ft. of True Spec 16 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

$44.99

$34.99

Add to cart

SPL-LAB USB BassMeter Second Edition

Device for measuring and analyzing of the high pressure sound frequency signals

USB BASS METER big
Go to item page Right Arrow Icon of Right Arrow

Device for measuring and analyzing of the high pressure sound frequency signals

• Includes audio tracks for tuning (sine, sweep-tones, noise)
• Amplitude range from 110 to 190 dB
• Frequency range from 10 to 120 Hz
• Free software for Windows
• Vacuum suction cup included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $37.00 in rewards to spend later

empty

$369.99

In stock

• Includes audio tracks for tuning (sine, sweep-tones, noise)
• Amplitude range from 110 to 190 dB
• Frequency range from 10 to 120 Hz
• Free software for Windows
• Vacuum suction cup included

USB BASS METER small

Item added to your cart.

Price: $369.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

Infinity Kappa 8135M (KAPPA8135MAM)

1000W Peak (400W RMS) 8" Kappa Series 3-way Marine Coaxial Speakers with RGB lighting

Kappa 8135M big
Go to item page Right Arrow Icon of Right Arrow

1000W Peak (400W RMS) 8" Kappa Series 3-way Marine Coaxial Speakers with RGB lighting

• 500 watts Max Each, 200 watts RMS Each
• 1-1/2" Mylar Dome Tweeter
• Polypropylene Material
• Impedance: 3 ohms
• Sensitivity: 92 dB
• Mounting Depth: 3-1/4"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $35.00 in rewards to spend later

empty

Was $499.95 Details
$349.95 /pair

Available

Ships in 10-14 days

• 500 watts Max Each, 200 watts RMS Each
• 1-1/2" Mylar Dome Tweeter
• Polypropylene Material
• Impedance: 3 ohms
• Sensitivity: 92 dB
• Mounting Depth: 3-1/4"

Kappa 8135M small

Item added to your cart.

Price: $349.95

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
23 ft. Belva Speaker Wire (CCA)

23 ft 16 Gauge Speaker Wire (CCA)

$24.99

$12.99

Add to cart
50 ft. NVX 16 Gauge Speaker Wire (OFC)

50 ft. of True Spec 16 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

$39.99

$29.99

Add to cart
75 ft NVX 16 Gauge Speaker Wire (OFC)

75 ft. of True Spec 16 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)

$44.99

$34.99

Add to cart

Infinity Kappa 603CF (INFSPKKA603CFAM)

660W Peak (220W RMS) 6.5" Kappa Series 2-way 3-ohm Component Speaker System

Kappa 603CF big
Go to item page Right Arrow Icon of Right Arrow

660W Peak (220W RMS) 6.5" Kappa Series 2-way 3-ohm Component Speaker System

• 330 watts Peak Each, 110 watts RMS Each
• 3/4" Silk Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohms
• Sensitivity: 93 dB

Get FREE Speaker Baffles at Checkout! Shop deal
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $40.00 in rewards to spend later

install icon

Includes FREE/Discounted install accessories

5
Was $449.95 Details
$399.95 /set

In stock

• 330 watts Peak Each, 110 watts RMS Each
• 3/4" Silk Dome Tweeters
• Glass Fiber cone material
• Impedance: 3 ohms
• Sensitivity: 93 dB

Infinity Kappa Perfect 600X (INFSPKKP600XAM)

Harley Davidson 6.5” Component Speaker System

INFSPKKP600XAM big
Go to item page Right Arrow Icon of Right Arrow

Harley Davidson 6.5” Component Speaker System

• Peak Power: 240W
• RMS Power: 80W
• 1" Edge-driven Polyphenylene Sulfide-Dome Tweeter
• Plus One™ Basalt Fiber Woofer Cones

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $55.00 in rewards to spend later

empty

1
Was $599.95 Details
$549.95

In stock

• Peak Power: 240W
• RMS Power: 80W
• 1" Edge-driven Polyphenylene Sulfide-Dome Tweeter
• Plus One™ Basalt Fiber Woofer Cones

INFSPKKP600XAM small

Item added to your cart.

Price: $549.95

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Limited time!

Infinity Kappa 683XF (INFSPKKA683XFAM)

600W Peak (200W RMS) 6x8" Kappa Series 2-way 3-ohm Car Speakers

Kappa 683XF big
Go to item page Right Arrow Icon of Right Arrow

600W Peak (200W RMS) 6x8" Kappa Series 2-way 3-ohm Car Speakers

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome uni-pivot and angled tweeters with 40kHz high-resolution
• Glass Fiber cone material with Plus One woofer cone architecture
• Impedance: 3 ohms
• Sensitivity: 93 dB

Get FREE Speaker Baffles at Checkout! Shop deal
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $14.00 in rewards to spend later

install icon

Includes FREE/Discounted install accessories

1
Was $299.95 Details
Save $160.00
$139.95 /pair

In stock

• 300 watts Peak Each, 100 watts RMS Each
• 3/4" Silk Dome uni-pivot and angled tweeters with 40kHz high-resolution
• Glass Fiber cone material with Plus One woofer cone architecture
• Impedance: 3 ohms
• Sensitivity: 93 dB

SPL-LAB Next-LCD

Completely autonomous, all-purpose measuring device

Next-LCD big
Go to item page Right Arrow Icon of Right Arrow

Completely autonomous, all-purpose measuring device

• Built-in signal generator (sine, noise)
• Distortion (clip) detector
• Transmits data to PC via USB or Wi-Fi
• Two Lab-Bus ports for connecting sensors
• 8 control buttons
• Graphic display with back light
•Spl-Lab Measuring Center software for Windows

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $25.00 in rewards to spend later

empty

Was $250.99 Details
$249.99

In stock

Only 2 Left!

• Built-in signal generator (sine, noise)
• Distortion (clip) detector
• Transmits data to PC via USB or Wi-Fi
• Two Lab-Bus ports for connecting sensors
• 8 control buttons
• Graphic display with back light
•Spl-Lab Measuring Center software for Windows

Next-LCD small

Item added to your cart.

Price: $249.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

Infinity PR6512si (PR6512ISAM)

330W Max (110W RMS) 6.5" Primus Series 2-way 2.7-ohm Coaxial Car Speakers

PR6512IS big
Go to item page Right Arrow Icon of Right Arrow

330W Max (110W RMS) 6.5" Primus Series 2-way 2.7-ohm Coaxial Car Speakers

• 165 watts Peak Each, 55 watts RMS Each
• 1" Textile Edge-driven Dome tweeters
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 2.7 ohms
• Sensitivity: 88 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Includes FREE/Discounted install accessories

6
Was $119.95 Details
$59.99 /pair

In stock

• 165 watts Peak Each, 55 watts RMS Each
• 1" Textile Edge-driven Dome tweeters
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 2.7 ohms
• Sensitivity: 88 dB

Limited time!

Infinity Reference 1000S (REF1000S)

800W Peak (200W RMS) 10" Reference Series Single 4-ohm Shallow-mount Component Subwoofer

Reference 1000S big
Go to item page Right Arrow Icon of Right Arrow

800W Peak (200W RMS) 10" Reference Series Single 4-ohm Shallow-mount Component Subwoofer

• Peak Power: 800 watts
• RMS Power: 200 watts
• Impedance: Single 2 or 4 ohms
• Polypropylene Cone
• Rubber Surround
• Mount depth: 3.27"
• Sensitivity: 89 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.

empty

5
Was $169.95 Details
Save $50.95
$119.00

In stock

Reference 1000S small

Item added to your cart.

Price: $119.00

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Dual 10" Sealed Subwoofer Enclosure

Durable 3/4" Medium Density Fiberboard (MDF) Construction

$149.99

$99.99

Add to cart
Single 10" Ported Subwoofer Enclosure

Durable 3/4" Medium Density Fiberboard (MDF) Construction

$109.99

$79.99

Add to cart
Single 10" Sealed Subwoofer Enclosure

Durable 3/4" Medium Density Fiberboard (MDF) Construction

$99.99

$49.99

Add to cart
Single 10" Sealed Subwoofer Enclosure

Durable 3/4" Medium Density Fiberboard (MDF) Construction

$89.99

$59.99

Add to cart
NVX 20 ft. of True Spec 8 Gauge Speaker Wire

Flexible multi-strand cable bends and twists to meet your installation needs.

$64.99

$49.99

Add to cart
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

$6.99

Add to cart
NVX SDTK20

20 Square Feet of Sound Damping Material

$89.99

$59.99

Add to cart
Stinger RKXTK

Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!

$209.00

$92.99

Add to cart
Dynamat Trunk Kit

Did you know sound dampening will reduce those annoying rattles and even increase your SPL?

$187.44

$149.95

Add to cart
NVX SDRLR1 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$9.99

$8.99

Add to cart
NVX SDRLR2 Sound Damping Rubber Roller

Universal Professional Heavy Duty Roller for Sound Damping

$11.24

$9.99

Add to cart
Belva BAMMD1

Six Function Digital Multimeter

$14.99

$6.99

Add to cart
Belva BAMMD3

Nine Function Digital Multimeter

$29.99

$9.99

Add to cart

Infinity Kappa 63XF (INFSPKKA63XFAM)

510W Peak (170W RMS) 6.5" Kappa Series 2-way 3-ohm Coaxial Car Speakers

Kappa 63XF big
Go to item page Right Arrow Icon of Right Arrow

510W Peak (170W RMS) 6.5" Kappa Series 2-way 3-ohm Coaxial Car Speakers

• 255 watts Peak Each, 85 watts RMS Each
• Silk Dome 40kHz high-resolution unipivot tweeters
• Glass Fiber cone material with Plus One woofer cone architecture
• Impedance: 3 ohms
• Sensitivity: 93 dB

Get FREE Speaker Baffles at Checkout! Shop deal
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $21.00 in rewards to spend later

install icon

Includes FREE/Discounted install accessories

8
Was $259.95 Details
$209.95 /pair

In stock

• 255 watts Peak Each, 85 watts RMS Each
• Silk Dome 40kHz high-resolution unipivot tweeters
• Glass Fiber cone material with Plus One woofer cone architecture
• Impedance: 3 ohms
• Sensitivity: 93 dB

SPL-LAB LCD BASS METER SE

Handheld spectrum analyzer with SPL measuring function

LCD BASS METER SE big
Go to item page Right Arrow Icon of Right Arrow

Handheld spectrum analyzer with SPL measuring function

• Micro-light two-line LCD display
• Frequency range from 10 to 120 Hz
• Amplitude range from 120 to 185 dB
• Calibrated according to the TERM-LAB
• Shockproof plastic material
• Free Windows software

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $38.00 in rewards to spend later

empty

$379.99

In stock

Only 1 Left!

• Micro-light two-line LCD display
• Frequency range from 10 to 120 Hz
• Amplitude range from 120 to 185 dB
• Calibrated according to the TERM-LAB
• Shockproof plastic material
• Free Windows software

LCD BASS METER SE small

Item added to your cart.

Price: $379.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

Infinity Kappa Four

1500W Peak (480W RMS) Kappa Series Class-D 4-Channel Amplifier

Kappa Four big
Go to item page Right Arrow Icon of Right Arrow

1500W Peak (480W RMS) Kappa Series Class-D 4-Channel Amplifier

• 100 watts x 4 channel @ 4 ohms
• 120 watts x 4 channel @ 2 ohms
• Bridged: 240 watts x 2 channel @ 4 ohms
• Total RMS Power: 480 watts
• Class D 2 ohms Stable 4-Channel Amplifier

Get a FREE Amp Kit at Checkout! Shop deal
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $33.00 in rewards to spend later

empty

Was $589.95 Details
$329.95

In stock

Only 2 Left!

• 100 watts x 4 channel @ 4 ohms
• 120 watts x 4 channel @ 2 ohms
• Bridged: 240 watts x 2 channel @ 4 ohms
• Total RMS Power: 480 watts
• Class D 2 ohms Stable 4-Channel Amplifier

Kappa Four small

Item added to your cart.

Price: $329.95

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Belva BAK44

Complete 4-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

$79.99

$39.99

Add to cart
Belva BAK44BL

Complete 4-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

$79.99

$39.99

Add to cart
Belva BPK4

4 Gauge Premium (CCA) Copper Clad Aluminum Amplifier Power Wiring Kit with Speaker Wire

$49.99

$29.99

Add to cart
NVX XAPK4

4 Gauge 100% (OFC) Oxygen Free Copper Amplifier Power Wiring Kit with Speaker Wire

$114.99

$84.99

Add to cart
Stinger SK4241

4 Gauge Power Amplifier Installation Kit

$129.00

$64.99

Add to cart
Stinger SK6241

4 Gauge Power Amplifier Installation Kit

$159.00

$79.99

Add to cart
Universal Remote Bass Level Control Knob

Flush Mount & Universal via RCA. Works with any amp, controls your bass output

$14.99

$7.99

Add to cart
4 inputs / 4 outputs High Voltage Active Line Output Converter with Impedance Matching and Remote Level Control

The XLOC44X helps you easily integrate with your factory or aftermarket system

$149.99

$64.99

Add to cart
NVX XIX45 X-Series RCA Interconnect Cable

16.4 ft. of 4-Channel X-Series RCA Cable with Dual Twisted Pair Hyper-Flex Technology

$44.99

$20.99

Add to cart
NVX V-Series RCA Interconnect Cable

19 ft. of 4-Channel RCA cable with dual twisted-pair conductors

$32.99

$15.99

Add to cart
NVX XIV45 4-Channel RCA Audio Interconnect Cable

5 Meters (16.4 ft.) 4-Channel RCA Audio Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology

$29.99

$14.99

Add to cart
NVX XWS1675 Speaker Wire

75 ft. of True 16 Gauge 100% Copper EnvyFlex Speaker Cable/Wire

$44.99

$34.99

Add to cart
80 Amp Smart Relay Isolator (XSBI80)

Smart isolator - Monitors and auto-charging feature!

$49.99

$24.99

Add to cart
80 Amp Relay Isolator (BIR80)

Great for isolating a second batter making it dedicated to the stereo system

$19.99

$14.99

Add to cart
200 Amp Smart Relay Isolator (XSBI200)

Smart isolator - Monitors and auto-charging feature!

$79.99

$54.99

Add to cart
200 Amp Relay Isolator (BIR200)

Great for isolating a second batter making it dedicated to the stereo system

$59.99

$39.99

Add to cart
500 Amp Smart Relay Isolator (XSBI500)

Smart isolator - Monitors and auto-charging feature!

$99.99

$74.99

Add to cart
500 Amp Relay Isolator (BIR500)

Does not create a voltage drop to the second battery like conventional isolators

$89.99

$65.99

Add to cart
NVX XCAP1F

True 1.0 Farad 20V Capacitor with Digital Read-out, Built-in Distribution Block

$124.99

$89.99

Add to cart
Belva BB1D

1.0 Farad Capacitor with Digital Red Display for up to 1000W Max

$79.99

$34.95

Add to cart
Belva Nine Function Digital Multimeter

Perfect for any installation and troubleshooting

$29.99

$9.99

Add to cart
Six Function Digital Multimeter

Perfect for every toolbox

$14.99

$6.99

Add to cart
Steve Meade Designs IM-SG

Impedance Meter / Signal Generator

$461.99

$451.99

Add to cart
SMD DD-1 Distortion Detector

Set your gains like a Pro, accurately and quickly

$207.99

$199.99

Add to cart
SMD CC-1 Crossover Calibrator

This is a must have! Set your crossover frequency like a Pro

$195.99

$192.99

Add to cart
Universal Positive/Negative 1/0 or 4 Gauge Battery Terminal

Make installation a breeze with the XBTU

$24.99

$16.99

Add to cart
World's Smallest AFS / Mini ANL Fuse Holder

Accepts 4 gauge or 8-gauge wire

$19.99

$10.99

Add to cart
4/8 Gauge Mini ANL (MANL, AFS) Fuse Holder

4/8 Gauge Mini ANL (MANL, AFS) Fuse Holder

$9.99

$6.99

Add to cart
High Quality Element Resistant AGU Fuse Holder

Belva BAGUH2 AGU Fuse Holder

$9.99

$4.99

Add to cart
4/8 Gauge AGU Fuse Holder

4/8 Gauge AGU Fuse Holder

$9.99

$6.99

Add to cart
Modular Linkable ANL Fuse Block

Modular Linkable ANL Fuse Block

$59.99

$16.99

Add to cart
ANL/Mini-ANL Fuse Holder with 1/0 or 4 Gauge Input and Output

No-fail termination and current flow, it helps keep your system protected and running smoothly

$24.99

$14.99

Add to cart
4/8 Gauge Mini-ANL/MANL/AFS Fuse Holder

4/8 Gauge Mini-ANL/MANL/AFS Fuse Holder

$9.99

$8.99

Add to cart
4 Pack of 80 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 100 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 100A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 150 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 150A Nickel Plated Fuses

$8.99

$3.99

Add to cart
2 Pack of 100 Amp Nickel-Plated ANL Fuse

ANL 100A Nickel plated for better power transfer

$7.99

$3.99

Add to cart
2 Pack of 200 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 200 Amp ANL Fuses

$7.99

$3.99

Add to cart
2 Pack of 300 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 300 Amp ANL Fuses

$7.99

$3.99

Add to cart
Pair of 4 Gauge Spade Terminals, #8 Opening

Spade Terminals • 4 Gauge • 1 Red & 1 Black • Nickel Plated

$3.99

$1.99

Add to cart
4 Gauge Ring Terminals, 5/16" Opening

Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$6.99

$4.99

Add to cart
4 Gauge Ring Terminals with 3/8" Opening (5 Pieces)

4 Gauge Ring Terminals with 3/8" Opening (5 Pieces)

$9.99

$2.99

Add to cart
5 Pack of Black 4 Gauge Ring Terminals

5 Pack of Black 4 Gauge Ring Terminals

$6.99

$3.99

Add to cart
(4-pack) 4 Gauge Solid Copper Ring Terminals with Shrink Tubing

(4-pack) 4 Gauge Solid Copper Ring Terminals with Shrink Tubing

$9.99

$9.99

Add to cart
XIX2025 Strapping RCA

0.25 Meter (0.86 ft) Hyper-Flex RCA cable w/ Serpentine-Cut Nickel Plated Connectors

$19.99

$12.99

Add to cart
NVX VUBT2

Universal Bluetooth Audio Receiver

$49.99

$39.99

Add to cart
NVX XUBT3

Universal Bluetooth Audio Receiver & Volume/Playback Controller Knob

$99.99

$59.99

Add to cart
Limited time!

Infinity Kappa One 6

1500W Peak (600W RMS) Kappa Series Class-D Monoblock Amplifier with Bass Remote

Kappa One 6 big
Go to item page Right Arrow Icon of Right Arrow

1500W Peak (600W RMS) Kappa Series Class-D Monoblock Amplifier with Bass Remote

• 380 watts x 1 channel @ 4 ohms
• 600 watts x 1 channel @ 2 ohms
• Total RMS Power: 600 watts
• Class D 2 ohms Stable Monoblock Amplifier

shipping truck icon Free shipping in USA. Provide zip for delivery date.

empty

2
Was $479.95 Details
Save $335.95
$144.00

In stock

• 380 watts x 1 channel @ 4 ohms
• 600 watts x 1 channel @ 2 ohms
• Total RMS Power: 600 watts
• Class D 2 ohms Stable Monoblock Amplifier

Kappa One 6 small

Item added to your cart.

Price: $144.00

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Belva BAK42

Complete 2-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

$59.99

$34.99

Add to cart
Belva BAK42BK

Complete 2-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

$59.99

$34.99

Add to cart
Belva BAK42BL

Complete 2-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

$59.99

$34.99

Add to cart
InstallBay AK4ANL

Complete 2-Channel 4 Gauge Amp Kit with RCA Cables and ANL Fuse Holder

$49.99

$29.99

Add to cart
T-Spec V6-RAK4

Complete 2-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

$44.00

$37.99

Add to cart
Stinger SSK4ANL

Complete 4 Gauge Amplifier Wiring Kit with 2 Channel RCA Interconnects & ANL Fuse Holder

$55.00

$32.99

Add to cart
Stinger SS1200XS

Complete 2-Channel 4 Gauge Amp Kit with RCA Cables and Speaker Wire

$119.00

$52.99

Add to cart
Belva BPK4

4 Gauge Premium (CCA) Copper Clad Aluminum Amplifier Power Wiring Kit with Speaker Wire

$49.99

$29.99

Add to cart
NVX XAPK4

4 Gauge 100% (OFC) Oxygen Free Copper Amplifier Power Wiring Kit with Speaker Wire

$114.99

$84.99

Add to cart
Stinger SK4241

4 Gauge Power Amplifier Installation Kit

$129.00

$64.99

Add to cart
Stinger SK6241

4 Gauge Power Amplifier Installation Kit

$159.00

$79.99

Add to cart
NVX XLCA2X

2-Channel Line Out Converter

$159.99

$79.99

Add to cart
NVX XLCA2

2 Channel Line Out Converter with xBOOST

$62.49

$49.99

Add to cart
NVX XLOC22X 2-Channel High Voltage Active Line Output Converter with Impedance Matching and Remote Level Control

The XLOC22X helps you easily integrate with your factory or aftermarket stereo system

$99.99

$39.99

Add to cart
NVX XBBR2

Looking to fine tune the bass in your vehicle? Look no further

$149.99

$69.99

Add to cart
The Epicenter - Black

Maximize Your Bass Potential with an Audio Control’s legendary Bass Restoration Processor

$249.99

$149.00

Add to cart
NVX XIV25 V-Series 2-Channel RCA Cable

16.4 ft of V-Series 2-Channel RCA Audio Premium Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology

$18.99

$12.99

Add to cart
NVX XWS1225 12 AWG Speaker Wire

25 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire

$49.99

$29.99

Add to cart
12 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

12 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

$14.99

$6.99

Add to cart
80 Amp Smart Relay Isolator (XSBI80)

Smart isolator - Monitors and auto-charging feature!

$49.99

$24.99

Add to cart
80 Amp Relay Isolator (BIR80)

Great for isolating a second batter making it dedicated to the stereo system

$19.99

$14.99

Add to cart
200 Amp Smart Relay Isolator (XSBI200)

Smart isolator - Monitors and auto-charging feature!

$79.99

$54.99

Add to cart
200 Amp Relay Isolator (BIR200)

Great for isolating a second batter making it dedicated to the stereo system

$59.99

$39.99

Add to cart
500 Amp Smart Relay Isolator (XSBI500)

Smart isolator - Monitors and auto-charging feature!

$99.99

$74.99

Add to cart
500 Amp Relay Isolator (BIR500)

Does not create a voltage drop to the second battery like conventional isolators

$89.99

$65.99

Add to cart
NVX XCAP1F

True 1.0 Farad 20V Capacitor with Digital Read-out, Built-in Distribution Block

$124.99

$89.99

Add to cart
Belva BB1D

1.0 Farad Capacitor with Digital Red Display for up to 1000W Max

$79.99

$34.95

Add to cart
Belva Nine Function Digital Multimeter

Perfect for any installation and troubleshooting

$29.99

$9.99

Add to cart
Six Function Digital Multimeter

Perfect for every toolbox

$14.99

$6.99

Add to cart
Steve Meade Designs IM-SG

Impedance Meter / Signal Generator

$461.99

$451.99

Add to cart
SMD DD-1 Distortion Detector

Set your gains like a Pro, accurately and quickly

$207.99

$199.99

Add to cart
SMD CC-1 Crossover Calibrator

This is a must have! Set your crossover frequency like a Pro

$195.99

$192.99

Add to cart
Universal Positive/Negative 1/0 or 4 Gauge Battery Terminal

Make installation a breeze with the XBTU

$24.99

$16.99

Add to cart
World's Smallest AFS / Mini ANL Fuse Holder

Accepts 4 gauge or 8-gauge wire

$19.99

$10.99

Add to cart
4/8 Gauge Mini ANL (MANL, AFS) Fuse Holder

4/8 Gauge Mini ANL (MANL, AFS) Fuse Holder

$9.99

$6.99

Add to cart
High Quality Element Resistant AGU Fuse Holder

Belva BAGUH2 AGU Fuse Holder

$9.99

$4.99

Add to cart
4/8 Gauge AGU Fuse Holder

4/8 Gauge AGU Fuse Holder

$9.99

$6.99

Add to cart
Modular Linkable ANL Fuse Block

Modular Linkable ANL Fuse Block

$59.99

$16.99

Add to cart
ANL/Mini-ANL Fuse Holder with 1/0 or 4 Gauge Input and Output

No-fail termination and current flow, it helps keep your system protected and running smoothly

$24.99

$14.99

Add to cart
4/8 Gauge Mini-ANL/MANL/AFS Fuse Holder

4/8 Gauge Mini-ANL/MANL/AFS Fuse Holder

$9.99

$8.99

Add to cart
4 Pack of 80 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 100 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 100A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 150 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 150A Nickel Plated Fuses

$8.99

$3.99

Add to cart
2 Pack of 100 Amp Nickel-Plated ANL Fuse

ANL 100A Nickel plated for better power transfer

$7.99

$3.99

Add to cart
2 Pack of 200 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 200 Amp ANL Fuses

$7.99

$3.99

Add to cart
2 Pack of 300 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 300 Amp ANL Fuses

$7.99

$3.99

Add to cart
Pair of 4 Gauge Spade Terminals, #8 Opening

Spade Terminals • 4 Gauge • 1 Red & 1 Black • Nickel Plated

$3.99

$1.99

Add to cart
4 Gauge Ring Terminals, 5/16" Opening

Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$6.99

$4.99

Add to cart
4 Gauge Ring Terminals with 3/8" Opening (5 Pieces)

4 Gauge Ring Terminals with 3/8" Opening (5 Pieces)

$9.99

$2.99

Add to cart
5 Pack of Black 4 Gauge Ring Terminals

5 Pack of Black 4 Gauge Ring Terminals

$6.99

$3.99

Add to cart
(4-pack) 4 Gauge Solid Copper Ring Terminals with Shrink Tubing

(4-pack) 4 Gauge Solid Copper Ring Terminals with Shrink Tubing

$9.99

$9.99

Add to cart
Lowest price in 30 days

Infinity Reference 6432cfx (REF6432CFXAM)

270W Peak (90W RMS) 4x6" Reference Series 2-way 3-ohm Coaxial Car Speakers

Reference 6432CFX big
Go to item page Right Arrow Icon of Right Arrow

270W Peak (90W RMS) 4x6" Reference Series 2-way 3-ohm Coaxial Car Speakers

• 135 watts Peak Each, 45 watts RMS Each
• Edge-driven Textile Balanced Dome tweeters with adjustable output level
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohms
• Sensitivity: 92 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Includes FREE/Discounted install accessories

2
Was $139.95 Details
$79.99 /pair

In stock

• 135 watts Peak Each, 45 watts RMS Each
• Edge-driven Textile Balanced Dome tweeters with adjustable output level
• Polypropylene cone material with Plus One woofer cone architecture
• Impedance: 3 ohms
• Sensitivity: 92 dB

Limited time!

Infinity Reference 7005A

800W RMS Reference Series Class AB/D 5-Channel Amplifier

AMPRF7005AAM big
Go to item page Right Arrow Icon of Right Arrow

800W RMS Reference Series Class AB/D 5-Channel Amplifier

• 50 watts x 4 channel + 320 watts x 1 channel @ 4 ohms
• 75 watts x 4 channel + 500 watts x 1 channel @ 2 ohms
• Bridged: 150 watts x 2 channel @ 4 ohms + 500 watts x 1 channel @ 2 ohms
• Total RMS Power: 800 watts
• Class AB / D 2 ohms Stable 5-Channel Amplifier

Get a FREE Amp Kit at Checkout! Shop deal
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $32.30 in rewards to spend later

empty

1
Was $479.95 Details
Save $157.00
$322.95

In stock

• 50 watts x 4 channel + 320 watts x 1 channel @ 4 ohms
• 75 watts x 4 channel + 500 watts x 1 channel @ 2 ohms
• Bridged: 150 watts x 2 channel @ 4 ohms + 500 watts x 1 channel @ 2 ohms
• Total RMS Power: 800 watts
• Class AB / D 2 ohms Stable 5-Channel Amplifier

AMPRF7005AAM small

Item added to your cart.

Price: $322.95

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Essential add-ons
Belva BPK4

4 Gauge Premium (CCA) Copper Clad Aluminum Amplifier Power Wiring Kit with Speaker Wire

$49.99

$29.99

Add to cart
NVX XAPK4

4 Gauge 100% (OFC) Oxygen Free Copper Amplifier Power Wiring Kit with Speaker Wire

$114.99

$84.99

Add to cart
Stinger SK4241

4 Gauge Power Amplifier Installation Kit

$129.00

$64.99

Add to cart
Stinger SK6241

4 Gauge Power Amplifier Installation Kit

$159.00

$79.99

Add to cart
6 inputs / 6 outputs High Voltage Active Line Output Converter with Impedance Matching and Remote Level Control

The XLOC66X helps you easily integrate with your factory or aftermarket system

$199.99

$79.99

Add to cart
8 inputs / 8 outputs High Voltage Active Line Output Converter with Impedance Matching and Remote Level Control

The XLOC88X helps you easily integrate with your factory or aftermarket system

$119.99

$89.99

Add to cart
NVX XIV65 V-Series Interconnect Cable

5m (16.40 ft) 6-Channel RCA Audio Interconnect Cable

$49.99

$29.99

Add to cart
NVX XWS1275 Speaker Wire

75 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire

$124.99

$59.99

Add to cart
Stinger SPP680

680 Amp SPP Series Dry Cell Battery with Protective Steel Case

$269.00

$173.99

Add to cart
80 Amp Smart Relay Isolator (XSBI80)

Smart isolator - Monitors and auto-charging feature!

$49.99

$24.99

Add to cart
80 Amp Relay Isolator (BIR80)

Great for isolating a second batter making it dedicated to the stereo system

$19.99

$14.99

Add to cart
200 Amp Smart Relay Isolator (XSBI200)

Smart isolator - Monitors and auto-charging feature!

$79.99

$54.99

Add to cart
200 Amp Relay Isolator (BIR200)

Great for isolating a second batter making it dedicated to the stereo system

$59.99

$39.99

Add to cart
500 Amp Smart Relay Isolator (XSBI500)

Smart isolator - Monitors and auto-charging feature!

$99.99

$74.99

Add to cart
500 Amp Relay Isolator (BIR500)

Does not create a voltage drop to the second battery like conventional isolators

$89.99

$65.99

Add to cart
NVX XCAP1F

True 1.0 Farad 20V Capacitor with Digital Read-out, Built-in Distribution Block

$124.99

$89.99

Add to cart
Belva BB1D

1.0 Farad Capacitor with Digital Red Display for up to 1000W Max

$79.99

$34.95

Add to cart
Belva Nine Function Digital Multimeter

Perfect for any installation and troubleshooting

$29.99

$9.99

Add to cart
Six Function Digital Multimeter

Perfect for every toolbox

$14.99

$6.99

Add to cart
Steve Meade Designs IM-SG

Impedance Meter / Signal Generator

$461.99

$451.99

Add to cart
SMD DD-1 Distortion Detector

Set your gains like a Pro, accurately and quickly

$207.99

$199.99

Add to cart
SMD CC-1 Crossover Calibrator

This is a must have! Set your crossover frequency like a Pro

$195.99

$192.99

Add to cart
Universal Positive/Negative 1/0 or 4 Gauge Battery Terminal

Make installation a breeze with the XBTU

$24.99

$16.99

Add to cart
World's Smallest AFS / Mini ANL Fuse Holder

Accepts 4 gauge or 8-gauge wire

$19.99

$10.99

Add to cart
4/8 Gauge Mini ANL (MANL, AFS) Fuse Holder

4/8 Gauge Mini ANL (MANL, AFS) Fuse Holder

$9.99

$6.99

Add to cart
High Quality Element Resistant AGU Fuse Holder

Belva BAGUH2 AGU Fuse Holder

$9.99

$4.99

Add to cart
4/8 Gauge AGU Fuse Holder

4/8 Gauge AGU Fuse Holder

$9.99

$6.99

Add to cart
Modular Linkable ANL Fuse Block

Modular Linkable ANL Fuse Block

$59.99

$16.99

Add to cart
ANL/Mini-ANL Fuse Holder with 1/0 or 4 Gauge Input and Output

No-fail termination and current flow, it helps keep your system protected and running smoothly

$24.99

$14.99

Add to cart
4/8 Gauge Mini-ANL/MANL/AFS Fuse Holder

4/8 Gauge Mini-ANL/MANL/AFS Fuse Holder

$9.99

$8.99

Add to cart
4 Pack of 80 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 100 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 100A Nickel Plated Fuses

$8.99

$3.99

Add to cart
4 Pack of 150 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 150A Nickel Plated Fuses

$8.99

$3.99

Add to cart
2 Pack of 100 Amp Nickel-Plated ANL Fuse

ANL 100A Nickel plated for better power transfer

$7.99

$3.99

Add to cart
2 Pack of 200 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 200 Amp ANL Fuses

$7.99

$3.99

Add to cart
2 Pack of 300 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 300 Amp ANL Fuses

$7.99

$3.99

Add to cart
Pair of 4 Gauge Spade Terminals, #8 Opening

Spade Terminals • 4 Gauge • 1 Red & 1 Black • Nickel Plated

$3.99

$1.99

Add to cart
4 Gauge Ring Terminals, 5/16" Opening

Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

$6.99

$4.99

Add to cart
4 Gauge Ring Terminals with 3/8" Opening (5 Pieces)

4 Gauge Ring Terminals with 3/8" Opening (5 Pieces)

$9.99

$2.99

Add to cart
5 Pack of Black 4 Gauge Ring Terminals

5 Pack of Black 4 Gauge Ring Terminals

$6.99

$3.99

Add to cart
(4-pack) 4 Gauge Solid Copper Ring Terminals with Shrink Tubing

(4-pack) 4 Gauge Solid Copper Ring Terminals with Shrink Tubing

$9.99

$9.99

Add to cart
XIX2025 Strapping RCA

0.25 Meter (0.86 ft) Hyper-Flex RCA cable w/ Serpentine-Cut Nickel Plated Connectors

$19.99

$12.99

Add to cart
NVX VUBT2

Universal Bluetooth Audio Receiver

$49.99

$39.99

Add to cart
NVX XUBT3

Universal Bluetooth Audio Receiver & Volume/Playback Controller Knob

$99.99

$59.99

Add to cart

SPL-LAB NEXT-LAB SPL SENSOR

Next-Lab SPL Sensor — SPL meter

NEXT-LAB SPL SENSOR big
Go to item page Right Arrow Icon of Right Arrow

Next-Lab SPL Sensor — SPL meter

• Electric protection system
• (1)Lab-Bus port for transmitting data
• Measures voltage from 1 to 300 volt
• Measures impedance
• Measures alternating current circuits with frequency up to 15000 Hz
• Dual-channel ADC module
• Shockproof plastic material

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $20.00 in rewards to spend later

empty

$199.99

In stock

• Electric protection system
• (1)Lab-Bus port for transmitting data
• Measures voltage from 1 to 300 volt
• Measures impedance
• Measures alternating current circuits with frequency up to 15000 Hz
• Dual-channel ADC module
• Shockproof plastic material

NEXT-LAB SPL SENSOR small

Item added to your cart.

Price: $199.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7

Items per page: 20

    Clear all
    ADVERTISEMENT

    All About

    Specials & Promotions

    The Deals Department includes all items with extra savings such as last chance items or items on special. In addition to instant savings on new gear, we also have Sonic Electronix Coupons easily grouped and refurbished electronics in our Deals Department.

    ADVERTISEMENT
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    Save up to 10 different vehicles in your garage

    Add vehicle
    Loading...
    Identify your vehicle and submodel details
    • Owner’s manual
    • Vehicle’s insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver’s side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon