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Pioneer GM-A6704 4-Channel Bridgeable Car Amplifier - 1000W Max Power, Class AB

  • Based on 828 reviews
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Availability: In Stock.
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Arrives Friday, Jun 6
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Style: 4-Channel - 1000W


Features

  • 4-Channel Class A/B Amp - Upgrade your car audio with a 4-channel amp for clearer sound. Customize your sound by connecting various speakers, balance audio between front and rear, and even add a subwoofer for extra bass.
  • Maximum Power Output Power up your music. The GM-A6704 cranks out an impressive 1,000 watts of max power output creating dynamic and impactful sound reproduction, with 60 watts RMS x 4 at 4 ohms (190 watts RMS x2 in bridged mode).
  • Efficiency The Pioneer GM-A6704 boasts a Class AB design, balancing efficiency and performance, ensuring optimal power usage for a reliable audio experience without excessive heat generation.
  • Low Distortion With minimized crossover distortion, this amplifier guarantees a clean and distortion-free audio output, preserving the integrity of the source signal for high-quality sound reproduction.
  • Tone Control Designed with variable high and low-pass filters, control the range of frequencies the amplifier sends to its speakers to enhance the sound based on music type and genre. Tailor your listening experience and enjoy your ride.

Description

Elevate your in car audio experience with the Pioneer GM-A6704 4-channel Class A/B amplifier. With a maximum power output of 1,000 watts, it delivers dynamic and impactful sound that will enhance your ride. This Pioneer amplifier powers both front and rear speakers with 60 watts RMS each, delivering a significant jump in power over your car radio alone. Boasting a Class AB design, this car amplifier balances efficiency and performance, ensuring optimal power usage without excessive heat generation. Experience crystal-clear audio with minimized crossover distortion, preserving the integrity of the source signal for high-quality sound reproduction. Designed with variable high and low-pass filters, enhance your ride and tailor your listening experience based on the genre and type of music you’re listening to. With automatic signal sensing and turn-on, your amp will turn on when the receiver is turned on and automatically select the proper input signal mode. Transform your car audio experience with this compact yet powerful amplifier today, and immerse yourself in a world of elevated sound quality.

Item dimensions L x W x H: 8.5 x 14 x 2.38 inches


Voltage: 12 Volts


Manufacturer: Pioneer Corporation


Maximum Supply Voltage: 26 Volts (DC)


Mounting Type: Surface Mount


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 8.5 x 14 x 2.38 inches; 4.9 Pounds


Item model number ‏ : ‎ GM-A6704


Department ‏ : ‎ Pioneer


Date First Available ‏ : ‎ August 16, 2016


Manufacturer ‏ : ‎ Pioneer Corporation


Country of Origin ‏ : ‎ China


Best Sellers Rank: #19,381 in Electronics (See Top 100 in Electronics) #19 in Car Multichannel Amplifiers


#19 in Car Multichannel Amplifiers:


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 6

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

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • SOUND
Style: 4-Channel - 1000W
Great sound and slim! Little powerful if you don’t how the right subwoofer, but adjustments can be made and it works great!
Reviewed in the United States on December 19, 2024 by Plucchino

  • Nice 4ch amp
Style: 4-Channel - 1000W
Made a good improvement over my head unit on my 4 6.5 inch speakers. I am using it in a garage stereo setup and I can play it loud for several hours and this amp only gets warm not hot or anything, the way I am using it, and the sound quality is good enough for me. The price is what really makes it hard to beat and it is a Pioneer! IT is a rather large amp this day in age but not too bad. If you are looking for a quality economical 4ch amp this is the ticket. I recommend it. ... show more
Reviewed in the United States on December 11, 2019 by BigE

  • Works for most set ups.
Style: 4-Channel - 1000W
I have installed three of these. They are great for the average system upgrade. I have used them for pushing front components and rear door speaker or front components and bridging the rear for one sub. Average power is good for average person. If you want more BOOM BOOM spend more for more power.
Reviewed in the United States on March 19, 2020 by Tracey V.

  • Quick Install, Great Sound Quality!
Style: 4-Channel - 1000W
Bought this amp 3 years ago at the time of writing this. As a teenager, I wanted a better sound system in my super cheap '92 Geo Prizm. This was my option and I don't regret it one bit. I knew Pioneer had built up a great reputation for automotive sound equipment. It was super easy to install once I ran the wire, and it works amazing! Bass, Treble, and sound boosting control tunability is great. Once I dialed it all in, I'm well satisfied with it. 3 years later, still in my Geo today and going strong! ... show more
Reviewed in the United States on April 26, 2024 by Harrison2022

  • Very Clear and Good Control
Style: 4-Channel - 1000W
Wired in without a head unit, only using a bluetooth sound adapter which usually cuts some quality. I needed something with 4 channels or enough connections for front and rear speakers + a sub. Wired the sub into channel B as bridged, wired the front speakers to channel "A" left side, rear speakers as channel "A" right side. Then selected "2 channel" because the sub was acting like another speaker. Both ranges come in nicely with the dials! ... show more
Reviewed in the United States on October 5, 2022 by Brendan

  • Plenty of power with no overheating issues
Style: 4-Channel - 1000W
Installed this in a 2000 jeep wrangler to power two 5.25" and two 6.5". It sends all of them with no problem, and has a better sound quality than my old mtx amp. No cooling issues even with it being placed under the back seat with now air circulation. Eager to see how it does this summer with no ac in the jeep ... show more
Reviewed in the United States on March 20, 2019 by Blake & Crystal

  • Buyer beware!!!
Style: 4-Channel - 1000W
I can’t even touch this it gets extremely hot, it’s only been 26 days but don’t think it’s gonna last. Plus I will have to pay shipping to return! Paid $42.53 in shipping. Go elsewhere. Update Oct. 6, still no refund! Oct. 10, finally Got a refund, minus 55.00 restocking fee and I had to pay 42$ to ship back!! So out of the 200+ I spent I get $120 bucks back! What a scam!!! ... show more
Reviewed in the United States on September 6, 2024 by Sunnyraysdetailing Sunnyraysdetailing

  • GREAT MID LEVEL AMP
Style: 4-Channel - 1000W
I BOUGHT THIS AS A GIFT FOR SOMEONE WHO WANTED A LITTLE BUMP IN THE TRUNK, IT SOUNDS GREAT WITH 1 OR 2 10'' SUB'S. IF YOU WANT CLEAN MID LEVEL SOUND WITH SOME RUMBLE FOR CHEAP TO ADD DEFINITION TO YOU SYSTEM THIS IS A GOOD OPTION, IT'S NOT GOING TO WIN ANY COMPETITIONS WITH DEAFENING BASS BUT SOUNDS GREAT FOR THE PRICE. WAS INSTALLED IN A HATCH BACK SMALL SUV ... show more
Reviewed in the United States on April 23, 2020 by Yojoe

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