See all parts that fit your 2003 Cooper
4-Channel Amplifier
4-Channel Class AB Car Amplifier • 100W x 4 chan. @ 4 ohm • 300W x 2 chan. @ 4 ohm bridged • 300W x 4 chan. Max • MOSFET power supply • Blue LED power indicators • Tuned Bass EQ (0-12 dB bass boost at 45 Hz) • Gain adjustments control • RCA Inputs
Learn more about the v304xt
Install a New Car Stereo and Retain Factory Antenna in select 2000-2017 vehicles from BMW, Mercedes-Benz, Ford
$11.99
List price $13.99
Install a new Single-DIN car stereo in select 2002-2008 Cooper convertible
$17.99
List price $33.99
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
Single DIN Digital Media Receiver with Bluetooth, Built-in Alexa (Sirius XM Ready)
$199.00
List price $250.00
Single DIN CD Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)
$199.00
List price $240.00
450W Peak (150W RMS) 5.25” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
440W Peak (80W RMS) 6.5" SXE-Series 2-way 4-ohm Component Speakers with Mylar-Titanium Tweeters
$64.99
List price $77.99
440W Peak (100W RMS) 6.5" MX Series 2-Way 4-ohm Shallow-Mount Coaxial Car Speakers
$52.49
List price $65.99
4-Channel Class AB Car Amplifier • 100W x 4 chan. @ 4 ohm • 300W x 2 chan. @ 4 ohm bridged • 300W x 4 chan. Max • MOSFET power supply • Blue LED power indicators • Tuned Bass EQ (0-12 dB bass boost at 45 Hz) • Gain adjustments control • RCA Inputs
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers
$111.96
List price $159.99
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers
$56.99
List price $71.99
600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers
$49.99
List price $59.99
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Manufacturer:
Model Number:
V304XT
Weight:
10.00lbs
Internal SKU:
v304xt
Internal Product ID:
12111
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NOT A GOOD AMP
I have this amp installed under my seat to run my door and rear speakers in my car. this amp is sooooooo over-rated its actually ridiculous how visonik says they put out 100 watts rms to 4 channels. that is not the case. With this hooked up my speakers are getting only 45 watts rms with both gains turned all the way up. I would not recommend this amp to anyone. Get a better amp like i am currently doing and use this one for a paperweight on your desk.
3 found this helpful
Visonik
This is a very powerful amplifier. Though not an extreme amount of wattage, i get plenty of bump with this amp. It fits perfectly behind my seat, and is very easy to install (i installed it myself) !very reliable!
3 found this helpful
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NVX XIX45 X-Series RCA Interconnect Cable
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NVX XIV45 4-Channel RCA Audio Interconnect Cable
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75 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire
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All-in-one cable for speaker and amp installation (20 feet)
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80 Amp Smart Relay Isolator (XSBI80)
Smart isolator - Monitors and auto-charging feature!
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(10)
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200 Amp Smart Relay Isolator (XSBI200)
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(6)
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200 Amp Relay Isolator (BIR200)
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500 Amp Relay Isolator (BIR500)
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(36)
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True 1.0 Farad 20V Capacitor with Digital Read-out, Built-in Distribution Block
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Belva Nine Function Digital Multimeter
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This is a must have! Set your crossover frequency like a Pro
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High Quality Element Resistant AGU Fuse Holder
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Modular Linkable ANL Fuse Block
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(4)
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4 Pack of 80 Amp Nickel-Plated MANL Fuse
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4 Pack of 150 Amp Nickel-Plated MANL Fuse
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2 Pack of 100 Amp Nickel-Plated ANL Fuse
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2 Pack of 200 Amp Nickel-Plated ANL Fuse
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2 Pack of 300 Amp Nickel-Plated ANL Fuse
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
