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NVX VADM4 Amplifier with Amplifier Wiring Kit

400W RMS 4-Channel Car/Marine/Powersports Amplifier

VADM4, XKIT84 big
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400W RMS 4-Channel Car/Marine/Powersports Amplifier

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

Independance Deals Save 10% at Checkout!
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150
List price $347.98
-28% $249.98

In stock

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

Hertz CPK 690 + FREE $150 Gift Card

6 x 9" Cento PRO Series 2-Way Component Speaker system

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6 x 9" Cento PRO Series 2-Way Component Speaker system

• 155 Watts Max Each, 60 Watts RMS Each
•Pressed Paper cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 92 dB

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Save $8 on install kits for this speaker

3
List price $750.00
-33% $499.99 /set

In stock

• 155 Watts Max Each, 60 Watts RMS Each
•Pressed Paper cone material
• Tetolon Tweeter dome
• 4 Ohm Impedance
• Sensitivity: 92 dB

DS18 IXS10.4D (Open Box, Great)

1200W Peak (600W RMS) 10" IXS Series Dual 4-ohm Shallow Car Subwoofer

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1200W Peak (600W RMS) 10" IXS Series Dual 4-ohm Shallow Car Subwoofer

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Paper Cone
• Rubber Surround
• Impedance: Dual 4 ohm
• Mount depth: 3.66"
• Sensitivity: 84 dB

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List price $239.95
-30% $167.96

In stock

Only 1 Left!

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Paper Cone
• Rubber Surround
• Impedance: Dual 4 ohm
• Mount depth: 3.66"
• Sensitivity: 84 dB

Belva BAK02 (Like New (Open Box))

1/0 Gauge Premium (CCA) Copper Clad Aluminum Complete 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 2000 Watts - RED

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1/0 Gauge Premium (CCA) Copper Clad Aluminum Complete 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 2000 Watts - RED

• 1/0 Gauge Amplifier Installation Kit
• For Amplifiers Up To 2000 Watts RMS
• Premium (CCA) Copper Clad Aluminum
• Helical Twist 2-Channel RCA Cable
• ANL Fuse Holder with 100 amp fuse
• Complies to American Wire Gauge standards

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List price $69.99
-27% $50.99

In stock

Only 1 Left!

• 1/0 Gauge Amplifier Installation Kit
• For Amplifiers Up To 2000 Watts RMS
• Premium (CCA) Copper Clad Aluminum
• Helical Twist 2-Channel RCA Cable
• ANL Fuse Holder with 100 amp fuse
• Complies to American Wire Gauge standards

Rockford Fosgate R2-200X2 + Belva BAK42 4 Gauge Amp Kit

Prime Series 200W RMS Class D 2-Channel Amplifier + Belva 4 Gauge Wiring Kit

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Prime Series 200W RMS Class D 2-Channel Amplifier + Belva 4 Gauge Wiring Kit

• 50 Watts RMS x 2 @ 4 ohm
• 100 Watts RMS x 2 @ 2 ohm
• 200 Watts RMS x 1 Bridged @ 4 ohm
• CEA-2006 Compliant/Preamp Outputs/LPF
• On Board Punch EQ

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171
List price $299.98
-20% $239.99

In stock

• 50 Watts RMS x 2 @ 4 ohm
• 100 Watts RMS x 2 @ 2 ohm
• 200 Watts RMS x 1 Bridged @ 4 ohm
• CEA-2006 Compliant/Preamp Outputs/LPF
• On Board Punch EQ

Kicker CSC35 (46CSC354) (Open Box, Great)

180W Peak (60W RMS) 3.5” CS Series 2 Way Coaxial 4-ohm Speakers

46CSC354 big
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180W Peak (60W RMS) 3.5” CS Series 2 Way Coaxial 4-ohm Speakers

• 90 watts Peak Each, 30 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

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Install kits available for most vehicles

24
List price $74.99
-39% $45.49 /pair

In stock

• 90 watts Peak Each, 30 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Belva BSA10LED (Open Box, Good)

Universal RGB LED Light Ring with Remote for Most 10" Subwoofers

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Universal RGB LED Light Ring with Remote for Most 10" Subwoofers

• Universal 10" RGB LED subwoofer light ring
• Included wireless remote control
• Over 30 preset modes; adjustable brightness
• Lights change color/pattern to the music's beat
• Standard 12V input voltage
• Colors: Red, Green, and Blue

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $39.99
-73% $10.79

In stock

• Universal 10" RGB LED subwoofer light ring
• Included wireless remote control
• Over 30 preset modes; adjustable brightness
• Lights change color/pattern to the music's beat
• Standard 12V input voltage
• Colors: Red, Green, and Blue

Wet Sounds REVO 8 XS-G-SS GRILLE (Open Box, Good)

Grille for Wet Sounds 8" REVO 8 Marine Subwoofers (Gray)

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Grille for Wet Sounds 8" REVO 8 Marine Subwoofers (Gray)

• 8" Gray open style grille for REVO 8 marine subwoofers
• Made with stainless steel for enhanced durability
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required

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List price $64.99
-40% $38.99

In stock

Only 1 Left!

• 8" Gray open style grille for REVO 8 marine subwoofers
• Made with stainless steel for enhanced durability
• Ideal for marine or outdoor applications
• Easy to install and replace, no drilling required

Rockford Fosgate X317-FSE (Open Box, Good)

6.5" front speaker panels with Smart-Lok for select X3 models

X317-FSE-2 big
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6.5" front speaker panels with Smart-Lok for select X3 models

• Texture and color matched to vehicle interior
• Injection molded Centrex plastic with integrated UV inhibitors
• No drilling or cutting required
• Direct bolt into vehicle using OEM mounting holes. Minimal drilling required
• M0/M1/M2 speakers secure to #3 mounting holes

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List price $324.99
-29% $229.99

In stock

Only 1 Left!

• Texture and color matched to vehicle interior
• Injection molded Centrex plastic with integrated UV inhibitors
• No drilling or cutting required
• Direct bolt into vehicle using OEM mounting holes. Minimal drilling required
• M0/M1/M2 speakers secure to #3 mounting holes

Kicker CSC5 (46CSC54) (Like New (Open Box))

450W Peak (150W RMS) 5.25” CS Series 2 Way Coaxial 4-ohm Speakers

46CSC54 big
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450W Peak (150W RMS) 5.25” CS Series 2 Way Coaxial 4-ohm Speakers

• 225 watts Peak Each, 75 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters with neodymium magnets
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

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Install kits available for most vehicles

10
List price $119.99
-29% $84.99 /pair

In stock

Only 2 Left!

• 225 watts Peak Each, 75 watts RMS Each
• 1/2" PEI (Polyetherimide) Balanced Dome tweeters with neodymium magnets
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 90 dB

NVX VSP69KIT - Like New (Open Box)

900W Peak (300W RMS) 6x9" V-Series 2-Way Component Speaker System with 25mm Silk Dome Tweeters

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900W Peak (300W RMS) 6x9" V-Series 2-Way Component Speaker System with 25mm Silk Dome Tweeters

• 450 watts Peak Each, 150 watts RMS Each
• 1" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB
• Mounting Depth: 3.14"

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Save $8 on install kits for this speaker

List price $144.99
-30% $101.99 /set

In stock

Crunch GP-1000.2 (Open Box, Great)

1000W Peak Class AB GP Series 2-Channel Full Range Car Amplifier

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1000W Peak Class AB GP Series 2-Channel Full Range Car Amplifier

• 250 watts x 2 channel @ 4 ohm
• 500 watts x 2 channel @ 2 ohm
• Bridged: 1000 watts x 1 channel @ 4 ohm
• Total Peak Power: 1000 watts
• Class A/B 2 ohm Stable 2-Channel Amplifier

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $89.99
-33% $59.99

In stock

Only 1 Left!

• 250 watts x 2 channel @ 4 ohm
• 500 watts x 2 channel @ 2 ohm
• Bridged: 1000 watts x 1 channel @ 4 ohm
• Total Peak Power: 1000 watts
• Class A/B 2 ohm Stable 2-Channel Amplifier

NVX XPLOC4 (Open Box, Good)

4-Channel 600W Adjustable Line Output Converter with Remote Turn On

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4-Channel 600W Adjustable Line Output Converter with Remote Turn On

• 4-Channel Premium Adjustable Line Output Converter
• 6:1 Step Down With Adjustable Output
• 600w Total Maximum Input (150w Per Channel)
• Super Low Distortion

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List price $31.24
-52% $14.99

In stock

Only 3 Left!

• 4-Channel Premium Adjustable Line Output Converter
• 6:1 Step Down With Adjustable Output
• 600w Total Maximum Input (150w Per Channel)
• Super Low Distortion

Directed THFON2 (Like New (Open Box))

DS4 T-Harness For Select Ford and Lincoln Vehicles (Black)

THFON2 big
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DS4 T-Harness For Select Ford and Lincoln Vehicles (Black)

• Maintain use of factory steering wheel and other controls
• Remote start ready
• Doesn't interfere with upgraded start functions or keyless entry
• Designed for DS4 system
• Compatible with select Ford/Lincoln vehicles

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $89.99
-62% $33.99

In stock

Only 1 Left!

• Maintain use of factory steering wheel and other controls
• Remote start ready
• Doesn't interfere with upgraded start functions or keyless entry
• Designed for DS4 system
• Compatible with select Ford/Lincoln vehicles

Infinity Reference 1022MLT (Open Box, Great)

750W Peak (250W RMS) 10" Reference Series Single 4-ohm Marine Subwoofer with RGB LED and Titanium Grille

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750W Peak (250W RMS) 10" Reference Series Single 4-ohm Marine Subwoofer with RGB LED and Titanium Grille

• Peak Power: 750 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Polypropylene cone
• Rubber surround
• Mount depth: 10.47"
• Sensitivity: 89 dB

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List price $269.95
-34% $178.46

In stock

Only 1 Left!

• Peak Power: 750 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Polypropylene cone
• Rubber surround
• Mount depth: 10.47"
• Sensitivity: 89 dB

Kicker PSC65 (42PSC654) (Open Box, Great)

120W Peak (60W RMS) 6.5" PS Series Coaxial Marine Speakers

PSC65-2 big
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120W Peak (60W RMS) 6.5" PS Series Coaxial Marine Speakers

• 60 watts Max Each, 30 watts RMS Each
• 3/4" Titanium Dome Tweeter
• Material
• Impedance: 4 ohm
• Sensitivity: 92.5 dB
• Mounting Depth: 1/4"

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $199.99
-37% $125.99 /pair

In stock

Only 1 Left!

• 60 watts Max Each, 30 watts RMS Each
• 3/4" Titanium Dome Tweeter
• Material
• Impedance: 4 ohm
• Sensitivity: 92.5 dB
• Mounting Depth: 1/4"

Limited time!

NVX Audio Upgrade Kit – QB12SPA with 2 Pair 6.5" Speakers

1200W MAX (350W RMS) Single 12" Amplified Ported Sub Enclosure w/ Remote Bass Knob, 2 Pair 6.5" Coaxial Speakers, Amp Kit, Sound Damping, and Roller

QB12SPA_65_X2_STG1VKIT big
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1200W MAX (350W RMS) Single 12" Amplified Ported Sub Enclosure w/ Remote Bass Knob, 2 Pair 6.5" Coaxial Speakers, Amp Kit, Sound Damping, and Roller

• 12" Amplified Loaded Subwoofer System
• 350 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes 6.5(2) Co-axial Speaker and Damping Kits

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
250
List price $557.42
-41% $329.43

In stock

• 12" Amplified Loaded Subwoofer System
• 350 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes 6.5(2) Co-axial Speaker and Damping Kits

NVX XFLOC4 (Open Box, Good)

4-Channel 160W Adjustable Line Output Converter with Remote Turn On

XFLOC4 big
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4-Channel 160W Adjustable Line Output Converter with Remote Turn On

• 3:1 Step Down With Adjustable Output
• DC Amplifier Turn On Trigger
• 160w Maximum Input Total (40w Per Channel)

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $23.74
-41% $13.99

In stock

• 3:1 Step Down With Adjustable Output
• DC Amplifier Turn On Trigger
• 160w Maximum Input Total (40w Per Channel)

Victor Fitness Pink Stability Non-Slip Balance Foam Mat VFBMPK (Like New (Open Box))

Great for Stability Training, Yoga, and Physical Therapy

VFBMPK big
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Great for Stability Training, Yoga, and Physical Therapy

• Thick, non-slip material
• Multifunctional pad used for more than just workouts
• Waterproof
• Easy to clean
•Helps engage your core muscles and improve your balance
Blue Stability Foam Mat
Black Stability Foam Mat

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List price $49.99
-66% $16.99

In stock

Only 1 Left!

• Thick, non-slip material
• Multifunctional pad used for more than just workouts
• Waterproof
• Easy to clean
•Helps engage your core muscles and improve your balance
Blue Stability Foam Mat
Black Stability Foam Mat

Bazooka BTA6100 (Open Box, Good)

100W Peak Loaded Single 6.5" Amplified Ported Subwoofer Bass Tube Enclosure

BTA6100-2 big
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100W Peak Loaded Single 6.5" Amplified Ported Subwoofer Bass Tube Enclosure

• 6.5" Amplified Loaded Subwoofer System
• 100 watts Peak
• Built-in Class Monoblock Amplifier
• Speaker-Level Inputs
• RCBM-100 remote control sold separately

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List price $249.99
-28% $179.99

In stock

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    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.

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    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!
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.