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Hertz CX 100 with Sound Damping

240W Peak (80W RMS) 4" Cento Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

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240W Peak (80W RMS) 4" Cento Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

• 120 watts Peak Each, 40 watts RMS Each
• 15/16 Tetolon Dome Tweeters
• Semi-Pressed Paper + Mica cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

Save 15% Off Package Deals at Checkout!
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51
List price $278.74
-5% $264.98

In stock

• 120 watts Peak Each, 40 watts RMS Each
• 15/16 Tetolon Dome Tweeters
• Semi-Pressed Paper + Mica cone material
• Impedance: 4 ohm
• Sensitivity: 92 dB

Limited time!

NVX BIR200 (Like New (Open Box))

200 Amp Relay Isolator (BIR200)

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200 Amp Relay Isolator (BIR200)

• 200 Amp Battery Isolator
• 200 Amps at 12V Continuous
• 300 Amps Surge
• Switching Power: 10 - 16 VDC

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $59.99
-29% $42.49
$38.24 with coupon | Price details

In stock

Only 3 Left!

• 200 Amp Battery Isolator
• 200 Amps at 12V Continuous
• 300 Amps Surge
• Switching Power: 10 - 16 VDC

Limited time!

Belva BMRGBWH (Open Box, Great)

500W Peak (250W RMS) 6.5" 2-Way Coaxial Marine Speakers with Multi-Color LED Lighting (Black)

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500W Peak (250W RMS) 6.5" 2-Way Coaxial Marine Speakers with Multi-Color LED Lighting (Black)

• 250 watts Peak Each, 125 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome Tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $119.99
-54% $54.99 /pair
$49.49 with coupon | Price details

In stock

• 250 watts Peak Each, 125 watts RMS Each
• 1" PEI (Polyetherimide) Balanced Dome Tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB

MB Quart FA2-1500.1 with Amplifier Wiring Kit

1500W RMS Formula Series Class-D Monoblock Car Amplifier

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1500W RMS Formula Series Class-D Monoblock Car Amplifier

• 375 watts x 1 channel @ 4 ohm
• 750 watts x 1 channel @ 2 ohm
• 1500 watts x 1 channel @ 1 ohm
• Total RMS Power: 1500 watts
• Class D 1 ohm Stable Monoblock Amplifier
• Includes Amplifier Wiring Kit

shipping truck icon Free shipping in USA. Provide zip for delivery date.
170
List price $289.98
-24% $219.99

Available

Ships in 10-14 days

• 375 watts x 1 channel @ 4 ohm
• 750 watts x 1 channel @ 2 ohm
• 1500 watts x 1 channel @ 1 ohm
• Total RMS Power: 1500 watts
• Class D 1 ohm Stable Monoblock Amplifier
• Includes Amplifier Wiring Kit

Limited time!

NVX FRING69 (Open Box, Good)

2 Piece 6"x9" Self-Adhesive Foam Speaker Ring Baffle Kit

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2 Piece 6"x9" Self-Adhesive Foam Speaker Ring Baffle Kit

• Acoustically seals speakers for better sound performance
• Prevents front and rear wave cancellation
• Reduces panels vibrations
• Easy peel and stick installation

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $19.99
-35% $12.99
$11.69 with coupon | Price details

In stock

Only 2 Left!

• Acoustically seals speakers for better sound performance
• Prevents front and rear wave cancellation
• Reduces panels vibrations
• Easy peel and stick installation

Limited time!

Alpine DM-65-G (Like New (Open Box))

400W Peak (100W RMS) 6.5" M Series 2-way 4-ohm Coaxial Car Speakers

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400W Peak (100W RMS) 6.5" M Series 2-way 4-ohm Coaxial Car Speakers

• 200 watts Peak Each, 50 watts RMS Each
• Teteron Dome tweeters
• Injection Molded Polypropylene cone material
• Impedance: 4 ohm

10% Off Open Box!
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Install kits available for most vehicles

List price $110.00
-30% $76.46 /pair
$68.81 with coupon | Price details

In stock

Only 2 Left!

Limited time!

Wet Sounds STEALTH-10 Core - Black (Like New (Open Box))

34” 10-Speaker Non-Amplified Powersports Soundbar

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34” 10-Speaker Non-Amplified Powersports Soundbar

• Perfect for UTV/ATV, Golf Carts and Marine Use
• Includes direct mounting bolts and L Brackets
• Water resistant design
• Aluminum mounting system
• Extruded aluminum housing
• Weight: 19.0 lbs
• Dimensions: 33.70 L x 3.92 D x 3.70 H

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $899.99
-53% $424.99
$382.49 with coupon | Price details

In stock

Only 3 Left!

• Perfect for UTV/ATV, Golf Carts and Marine Use
• Includes direct mounting bolts and L Brackets
• Water resistant design
• Aluminum mounting system
• Extruded aluminum housing
• Weight: 19.0 lbs
• Dimensions: 33.70 L x 3.92 D x 3.70 H

Limited time!

Belva BMRC4W (Like New (Open Box))

Slide Open White Water-Resistant Marine Radio Cover / Splash Guard

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Slide Open White Water-Resistant Marine Radio Cover / Splash Guard

• Protects your stereo from the elements
• Spring loaded flip-up door
• U.V stabilized A.B.S. plastic housing
• Support shelf in rear of housing for radio
• Smoke tinted, disappearing counter weighted door
• One finger latch for automatic opening
• Water resistant stereo cover

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $29.99
-43% $16.99
$15.29 with coupon | Price details

In stock

• Protects your stereo from the elements
• Spring loaded flip-up door
• U.V stabilized A.B.S. plastic housing
• Support shelf in rear of housing for radio
• Smoke tinted, disappearing counter weighted door
• One finger latch for automatic opening
• Water resistant stereo cover

Limited time!

Rockford Fosgate TMS6RG (Open Box, Good)

150W Peak (75W RMS) 6.5" 2-Way Coaxial Speakers for 1998-2013 Harley Davidson Motorcycles

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150W Peak (75W RMS) 6.5" 2-Way Coaxial Speakers for 1998-2013 Harley Davidson Motorcycles

• 75 Watts Max Each, 37.5 Watts RMS Each
• 25mm Film Dome Tweeter
• Carbon fiber reinforced polypropylene cone
• 4 Ohm Impedance
• Sensitivity: 91 dB
• CEA-2031 compliant speakers

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $399.99
-40% $239.99
$215.99 with coupon | Price details

In stock

Only 1 Left!

• 75 Watts Max Each, 37.5 Watts RMS Each
• 25mm Film Dome Tweeter
• Carbon fiber reinforced polypropylene cone
• 4 Ohm Impedance
• Sensitivity: 91 dB
• CEA-2031 compliant speakers

Limited time!

Victor Fitness VSUPBM (Like New (Open Box))

Premium Black Back Support Belt with Adjustable Velcro Straps for Pain Relief, Lifting at Work, Herniated Disc and Sciatica - Medium

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Premium Black Back Support Belt with Adjustable Velcro Straps for Pain Relief, Lifting at Work, Herniated Disc and Sciatica - Medium

• Acrylic bones help support lower back with double-wrap construction
• Designed for comfort while helping you get the most out of your next cardio or high-intensity training session
• Velcro closure that allows you to adjust the tummy trainer belt as tightly as you can – up to 4 inches
• Boosts your core temperature to sweat harder and cut excess water weight
• Easy clean, neoprene and spandex material

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $39.99
-58% $16.99
$15.29 with coupon | Price details

In stock

Only 1 Left!

• Acrylic bones help support lower back with double-wrap construction
• Designed for comfort while helping you get the most out of your next cardio or high-intensity training session
• Velcro closure that allows you to adjust the tummy trainer belt as tightly as you can – up to 4 inches
• Boosts your core temperature to sweat harder and cut excess water weight
• Easy clean, neoprene and spandex material

Belva BB200ABv2 (Open Box, Good)

500W Peak Class A/B Monoblock Amplifier

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500W Peak Class A/B Monoblock Amplifier

• Class A/B Monoblock Amplifier
• Adjustable Gain Controls
• Low-Pass Filter: 40-300Hz
• Bass Boost: +0-12DB
• One pair of preamp outputs
• Remote bass knob included

2+ offers available
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List price $75.99
-13% $65.99

In stock

Continue to cart

Available Offers (2) for Belva BB200ABv2 (Open Box, Good)
Offer image
10% Off Open Box! Save an Extra 10% on Open Box at Checkout!
List price $75.99
-13% $65.99
$59.39 with coupon | Price details
2026-06-16 09:46:00
Save 30% off an NVX XKIT82 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT82 Amp Kit! No code needed — discount applies automatically at checkout.
Limited time!

JBL Stage3 9637F (STAGE39637FAM) (Open Box, Great)

450W Peak (150W RMS) 6x9" Stage3 Series 3-way Coaxial 3-ohm Speakers

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450W Peak (150W RMS) 6x9" Stage3 Series 3-way Coaxial 3-ohm Speakers

• 225 watts Peak Each, 75 watts RMS Each
• Edge Driven Dome tweeters
• Polypropylene cone material
• Impedance: 3 ohm
• Sensitivity: 93 dB

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

List price $139.95
-29% $99.99 /pair
$89.99 with coupon | Price details

In stock

Only 2 Left!

NVX MVSP65 (Open Box, Great)

600W Peak (200W RMS) 6.5" V-Series 2-Way Marine Speakers with LED Lighting (Sport White and Black Grilles Included)

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600W Peak (200W RMS) 6.5" V-Series 2-Way Marine Speakers with LED Lighting (Sport White and Black Grilles Included)

• 300 watts Max Each, 100 watts RMS Each
• 1" Silk Dome Tweeter
• Polypropylene Cone
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Multi-color RGB Illumination

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $239.99
-48% $125.99 /pair

In stock

Only 1 Left!

• 300 watts Max Each, 100 watts RMS Each
• 1" Silk Dome Tweeter
• Polypropylene Cone
• Impedance: 4 ohm
• Sensitivity: 90 dB
• Multi-color RGB Illumination

Limited time!

Massive Audio M8 (Sold Individually) (Open Box, Good)

280W Peak (150W RMS) 8" M Series 8-ohm Mid-Range Car Speaker

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280W Peak (150W RMS) 8" M Series 8-ohm Mid-Range Car Speaker

• 280 watts Peak Each, 150 watts RMS Each
• Laminate-Treated Paper cone material
• Impedance: 8 ohm
• Sensitivity: 96 dB

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
install icon

Install kits available for most vehicles

List price $62.49
-49% $31.79
$28.61 with coupon | Price details

In stock

Only 1 Left!

• 280 watts Peak Each, 150 watts RMS Each
• Laminate-Treated Paper cone material
• Impedance: 8 ohm
• Sensitivity: 96 dB

Limited time!

Belva BMRC1B (Like New (Open Box))

Flip-up Black Water-Resistant Marine Radio Cover / Splash Guard

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Flip-up Black Water-Resistant Marine Radio Cover / Splash Guard

• Universal Marine Radio Cover (Black)
• Poly-carbonate Tinted Front Panel
• UV-stabilized impact-resistant ABS plastic
• Sealed with Heavy Duty Gasket

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $19.99
-28% $14.44
$13.00 with coupon | Price details

In stock

• Universal Marine Radio Cover (Black)
• Poly-carbonate Tinted Front Panel
• UV-stabilized impact-resistant ABS plastic
• Sealed with Heavy Duty Gasket

Limited time!

Belva BMRC4W (Open Box, Great)

Slide Open White Water-Resistant Marine Radio Cover / Splash Guard

BMRC4W big
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Slide Open White Water-Resistant Marine Radio Cover / Splash Guard

• Protects your stereo from the elements
• Spring loaded flip-up door
• U.V stabilized A.B.S. plastic housing
• Support shelf in rear of housing for radio
• Smoke tinted, disappearing counter weighted door
• One finger latch for automatic opening
• Water resistant stereo cover

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $29.99
-53% $13.99
$12.59 with coupon | Price details

In stock

• Protects your stereo from the elements
• Spring loaded flip-up door
• U.V stabilized A.B.S. plastic housing
• Support shelf in rear of housing for radio
• Smoke tinted, disappearing counter weighted door
• One finger latch for automatic opening
• Water resistant stereo cover

Limited time!

NVX XHESG8 (Open Box, Good)

Universal High-Excursion Mesh Grille for Most 8" Subwoofers

XHESG8 big
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Universal High-Excursion Mesh Grille for Most 8" Subwoofers

• Universal high-excursion grille for 8" subwoofers
• Finished in a non-reflective matte black color
• Includes grille and necessary mounting bracket
• Color: Matte black

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $19.99
-49% $10.19
$9.17 with coupon | Price details

In stock

Only 1 Left!

• Universal high-excursion grille for 8" subwoofers
• Finished in a non-reflective matte black color
• Includes grille and necessary mounting bracket
• Color: Matte black

Limited time!

NVX XCAMLP (Open Box, Good)

High-resolution License Plate Frame Rearview Backup Camera

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High-resolution License Plate Frame Rearview Backup Camera

• Full License Plate Frame Rearview Back Up Camera
• Metal Frame for Long-lasting Durability
• Nightvision
• Resolution: 720 x 480
• Viewing Angle: 170°

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $59.99
-50% $29.99
$26.99 with coupon | Price details

In stock

• Full License Plate Frame Rearview Back Up Camera
• Metal Frame for Long-lasting Durability
• Nightvision
• Resolution: 720 x 480
• Viewing Angle: 170°

2 Kicker Subwoofers (CWTB82) + NVX Amplifier (VADM2v2) w/ Free Amp Install Kit

600W Peak Loaded Dual 8" Subwoofer and Passive Radiator Tube Enclosure with 600W RMS 2-Channel Amplifier and 8 Gauge Wiring Kit + Accessories

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600W Peak Loaded Dual 8" Subwoofer and Passive Radiator Tube Enclosure with 600W RMS 2-Channel Amplifier and 8 Gauge Wiring Kit + Accessories

  • Kicker CWTB82 600W Peak Loaded Dual 8 Inch Subwoofer and Passive Radiator Tube Enclosure
  • NVX VADM2 v2 600W RMS V-Series Micro Full-Range Class D 2-Channel Amplifier
  • XKIT82 Full Spec 8 Gauge 100% OFC Oxygen Free Copper Complete Amplifier Wiring Kit
  • KOOZIE Premium Polyurethane Foam Can Insulator Sleeve with Logo
  • Complete bundle includes Loaded Subwoofer Tube, 2-Channel Amplifier, and 8 AWG Install Kit
shipping truck icon Free shipping in USA. Provide zip for delivery date.
78
List price $1005.94
-20% $800.00

In stock

Only 1 Left!

  • Kicker CWTB82 600W Peak Loaded Dual 8 Inch Subwoofer and Passive Radiator Tube Enclosure
  • NVX VADM2 v2 600W RMS V-Series Micro Full-Range Class D 2-Channel Amplifier
  • XKIT82 Full Spec 8 Gauge 100% OFC Oxygen Free Copper Complete Amplifier Wiring Kit
  • KOOZIE Premium Polyurethane Foam Can Insulator Sleeve with Logo
  • Complete bundle includes Loaded Subwoofer Tube, 2-Channel Amplifier, and 8 AWG Install Kit
Limited time!

NVX BARCAM221 (Open Box, Great)

Universal Waterproof Rearview Backup Camera for Reverse Rear View Parking or Good for in Front and Avoiding Curbs

BARCAM221 big
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Universal Waterproof Rearview Backup Camera for Reverse Rear View Parking or Good for in Front and Avoiding Curbs

• Rear View CMOS Camera
• License Plate Mount
• Super Wide 170 Degree Angle
• Waterproof
• Distance Mark Feature
• Standard or Mirror Image Option
• 21 Foot Wiring Harness

10% Off Open Box!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $99.99
-63% $36.99
$33.29 with coupon | Price details

In stock

Only 1 Left!

• Rear View CMOS Camera
• License Plate Mount
• Super Wide 170 Degree Angle
• Waterproof
• Distance Mark Feature
• Standard or Mirror Image Option
• 21 Foot Wiring Harness

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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
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.