See all parts that fit your 2003 Cooper
950W Max 4-Channel Class AB ATX Series Amplifier
ATX Series 4-Channel Class A/B Car Amplifier • 950 Watts Max • 240 Watts x 4 Chan @ 2 Ohm • Military Grade PCB Design • 0 to +12 dB Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs
Learn more about the atx9504
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
ATX Series 4-Channel Class A/B Car Amplifier • 950 Watts Max • 240 Watts x 4 Chan @ 2 Ohm • Military Grade PCB Design • 0 to +12 dB Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs
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 (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System
$999.99
List price $1175.00
250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers
$319.00
List price $339.00
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Manufacturer:
Model Number:
ATX950.4
Weight:
6.00lbs
Internal SKU:
atx9504
Internal Product ID:
33186
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great amp!
This amp works very well. I have it hooked up to 51/4 infinitys up front and 6x9 infinitys in the back and it pushes them very well. The only problem i ran into was hearing engine noise through the speakers. After long hours of trying to figure out what was causing it, it was the high input wires they give you to connect to your head unit. They are only to be used if you dont have RCA's coming out of the back of your head unit. I kept my factory head unit becuase it looks nice. a simple fix to this however is to get a 4channel line out converter and just run it with RCA's instead of speaker wire. Now i hear very clear sound from my speakers (no engine noise or electrical interference can be heard) and i am extremley happy with the deal i got on this amp and the quality. It does get very warm like every other amp, but i think i will buy a fan and hook it up to the power to keep the amp running cooler. Just remember not to use the high input wires they give you with the amp, they admit electrical noise.
8 found this helpful
Great Sound at an exceptional price
This is an awesome amp that has many features and a price that offers much more than what you pay pro. The audio quality is great so if you are looking for a solid amp at a great price, look no further.
6 found this helpful
Deceivingly Weak. Disappointed
I bought this amp in hopes of more power to my door speakers than my head unit could offer. This thing has no more power than any after market head unit. I should've known when the RMS rating wasn't listed. If you're going to spend money an a 4 channel amp. Buy a reputable one. I own an autotek Mean Machine series amp and am way more pleased with it.
The only reason i kept this amp was because of the high pass filter. Other than that i am totally disappointed.
5 found this helpful
Good value
I have had this for six months now and so far so good, the sound is worlds better than the stock system in my Kia Soul.
I am powering a pair of Alpine 6-1/2" separates and a pair of 6-1/2" Kenwood coax speakers.
It drives my speakers fine and reliably.
5 found this helpful
Great Value
I am using this amp to power Selenium PA horns on the outside of my car. Im running 8 horns @ 4ohms per channel. Sound is excelent. Plenty of power for my application. I would reccomend this amp for anyone looking for powering interior or exterior full range speakers.
6 found this helpful
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Universal Remote Bass Level Control Knob
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NVX XIX45 X-Series RCA Interconnect Cable
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(27)
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75 ft. of True 16 Gauge 100% Copper EnvyFlex Speaker Cable/Wire
(21)
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80 Amp Smart Relay Isolator (XSBI80)
Smart isolator - Monitors and auto-charging feature!
(2)
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(10)
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(6)
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(17)
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Does not create a voltage drop to the second battery like conventional isolators
(36)
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Belva Nine Function Digital Multimeter
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(7)
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(19)
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(23)
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
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