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BOSS Audio Systems

BOSS Audio Systems R3004 4 Channel 1200 Output Class A/B Car Amplifier

Based on 320 reviews
Condition: New
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$144.99

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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Oct 28
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At a glance

Condition
New
Style
1200W 4 Channel
Model
R3004
Weight
6.3 lb
Built-In Media
Remote subwoofer control

Features 6

  • Class A/B Topology - Class A amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class B amplifiers have no current flowing through its outputs with no audio signal
  • Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers
  • Variable Gain Control - The gain control is not for adjusting volume. It simply adjusts the amount of signal that is coming from your receiver and going to your amplifier
  • Variable Bass Boost - With Variable Bass Boost you have the control of exactly how much BASS you want to pump out to your subwoofer(s)

Description

Get your music pumping with the Boss Audio Riot R3004 Class A/B 4-Channel Full Range Amplifier. This 2-Ohm stable Amplifier features 1200 Watts Max Power with a MOSFET power supply to maximize your music. Customize the sound with Variable Low Pass Crossover, High Pass Crossover and Bass Boost. Tweak the Bass with the Remote Subwoofer Control. Bridge channels for more power and flexibility. Amplifiers in the Riot Series are perfect for first time car audio buyers looking to add Bass, enhanced sound and performance to their system at an affordable price. Pump up the volume with the Boss Audio R3004. For further product details, please scroll down.

Specs 8

Manufacturer BOSS Audio Systems
Brand BOSS Audio Systems
Number of Items 1
Built-In Media Remote subwoofer control
Item Type Name BOSS Audio Systems R3004 4 Channel Car Amplifier - 1200 Watts, 2/4 Ohm Stable, Class A/B, Full Range, Bridgeable, MOSFET Power Supply, Remote Subwoofer Control
Item Weight 6.3 pounds
Model Number R3004
Mfr Part Number R3004

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If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews

IT’S NOT THE AMP’S FAULT!
Style: 400W 4 Channel
Review Image by Jamison Jamison
Review Image by Jamison Jamison
Review Image by Jamison Jamison
***UPDATE 8/4/18*** I went mudding a week ago and accidentally sank my jeep in a pond 🙃 Completely flooded the floor of my interior and soaked the amp, luckily it was off. A couple days later I ripped the entire interior out and washed it out really good, like literally washed the inside of my jeep with a hose. I figured the amp had already been soaked what more harm could I do. Got everything back together after drying out, fired up the jeep, turned the stereo on and BAM! Perfect sound quality. If it can get soaked twice and still work I think that says something. *end of update* Did you know, that running your power lead in close proximity to your audio cables can cause loss of sound clarity, distortion, and you guessed it, alternator whine?! I’ve had to fix plenty of botched installs due to this. I did a little test and ran my audio cables directly next to my 4g power lead going to both my amps. Heavy whine and almost no signal clarity. Re routed my cables to run on the opposite side of my power lead and wow! Signal was clear, bassy, and no alternator whine. This amp is phenomenal and woke up the old Bose speakers I pulled out of a 2001 Pontiac GTP (2ohms at 50 watts RMS, give or take). I drive a Jeep Wrangler TJ and space is precious, so I can’t have big amps and fancy subs. This fit under my driver seat perfectly and cranks some serious audio to my speakers, even with the top down. Great price for a quality low budget system and I get lots of compliments from friends. GREAT AMP!!! ... show more
Reviewed in the United States on July 2, 2018 by Jamison Jamison
So Far So Good
Style: 1000W 4 Channel
Review Image by Johnny Johnny
The amp so far is making my speakers 🔊 work nice and loud and hard. Boss been around forever and the brand is good. No complaints on my end and the price was good . I would recommend
Reviewed in the United States on July 19, 2024 by Johnny Johnny
TRHASH
Style: 400W 4 Channel
rubbish, it's not worth remembering how I wasted my money and my time with this rubbish, a very bad experience, neither good sound nor power, the stereo alone sounds better and with more power
Reviewed in the United States on July 21, 2024 by Milton R.
Awesome amp.... While it works.
Style: 400W 4 Channel
As others have said. Static noise. I can live with it as I only heard it a low volume levels. However, after only being installed for 2 months, channels 3 and 4 stopped working yesterday. I swapped rca wires. Swapped speaker wires. Nothing. Channels 1 and 2 still work perfectly. Going to contact Boss to see if they'll replace it but I most likely purchase a different 4 channel amp for my 2018 JLU. 11/13/23 UPDATE: Boss Audio reached out to me after I filed a warranty claim. They had me destroy my current amp, email pictures to prove, and are sending me a new one. I have updated my review from 2 to 4 stars based on the very good customer service. ... show more
Reviewed in the United States on November 5, 2023 by JOHN P SLOWIKOWSKI
Affordable amp
Style: 400W 4 Channel
Its not like your buying this to push a monster sub. It sounds great on two 6x9s and one 4x10 bridged in my 1966 Continental.
Reviewed in the United States on August 4, 2024 by Robert Binder
Ok I guess
Style: 400W 4 Channel
Hook this up to 4 6x9 sounded the same as the car radio, hooked it up to a 10 sub. Let put it like this the sub moves a little bit, need a bigger amp, that’s my fault I should have known.
Reviewed in the United States on April 25, 2024 by Joshua Hunt
I set the gain and can’t complain
Style: 400W 4 Channel
I added this amp 400 watt 4 channel to my harmony audio door speakers 300w peak 100 rms. I went from my output of my existing subwoofer amp to one channel and the other channel came from the head unit. I have a ground loop isolator installed on the subwoofer. I never had noise or problems from the boss audio amp. Set the gain and can’t complain ... show more
Reviewed in the United States on July 14, 2024 by Walter
works for me
Style: 400W 4 Channel
Review Image by Michael Raymond Agustin Michael Raymond Agustin
Just needed something to drive my aftermarket speakers and this little thing did not failed me, It's actually above my expectations. in the end had to replace my rear speakers to a higher wattage because this amp clearly can supply power to it. If youre looking for something a little above your OEM sound system this amp can provide it. Btw. is you notice the RCA noise filter? the noise is actually coming from the head unit. I just don't have space under the dash to mount the filters...... good luck! ... show more
Reviewed in the United States on June 26, 2024 by Michael Raymond Agustin Michael Raymond Agustin
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