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Pioneer GM-A6704 4-Channel Bridgeable Amplifier with Bass Boost

  • Based on 565 reviews
Condition: New
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$127.77 Why this price?
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Availability: 19 left in stock
Fulfilled by Amazon

Arrives Monday, Dec 23
Order within 8 hours and 8 minutes
Available payment plans shown during checkout

Features

  • 1000 watts Max power
  • Automatic signal Sensing and turn-on
  • Variable high Pass filter adjustable bass Boost

Description

4-Channel bridgeable amplifier with bass boost 1000 Watts Max power automatic signal sensing and turn-on variable high pass filter adjustable bass boost

Item dimensions L x W x H: 15 x 4 x 9 inches


Voltage: 12 Volts


Manufacturer: PIONEER


Mounting Type: Surface Mount


Brand: PIONEER


Item dimensions L x W x H: 15 x 4 x 9 inches


Voltage: 12 Volts


Manufacturer: PIONEER


Mounting Type: Surface Mount


Brand: PIONEER


Number of Channels: 4


Package Type: Shipping Box


Specification Met: Cea-2006 Compliant


Material: Metal


Global Trade Identification Number: 74


UPC: 884938340274


Product Dimensions: 15 x 4 x 9 inches


Item Weight: 1.1 pounds


Item model number: GM-A6704


Connectivity technologies: RCA


Other display features: Wireless


Whats in the box: A Amplifier With Standard Accessories


Date First Available: June 1, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Dec 23

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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  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Value and Sound Quality
No complaints at all. Very affordable along with very good audio quality. I used this to power four Pioneer 6x8's. WOW!!! Turns out I may have over powered the speakers a bit (Pioneer 240 Watt Max), but the sound was amazing. I have used this amp for just over 3 years, still non stop performance. Pioneer makes good stuff; best bang for your buck. ... show more
Reviewed in the United States on April 10, 2024 by amazonreviewerguy

  • Pounds my door subs, awesome amp
I'm no car audio expert and I don't have any testing instruments to read any data off of what this amp produces. I wish I did. But what I can say is that it fired right up as soon as I connected all the wires and started tuning it to my ears, and I am extremely happy with its performance. Currently it is driving two six and a half inch door subs in the front and two eight inch door subs in the rear and I got to tell you it really improved the sound of my system. I like it a lot. The bass notes are very clear and distinct. Recently I switched one of the 6.5" Skar front door subs into a small ported enclosure underneath the rear seat. One 125w RMS channel from this amp really pumps out some good bass from that little box. I'm going to take the other front sub out and replace it with a woofer like I did with the other one and make another ported enclosure for underneath the other side of the back seat. I bought an install kit by Installgear on Amazon. It works great and has no issues. I'm very happy with the $97 I spent for this kickin little amp. Thumbs up. ... show more
Reviewed in the United States on May 31, 2023 by Jack of all trades, Master of Some

  • THUMPING
I hooked this up to a new Jenson stereo. I bridged it so 4 channels and one sub. And it sounds great. I drives all the speakers and it doesn't get hot at all. Even after several hours of loud playing in Arizona hot summer. So very pleased with it. Has plenty of ways to adjust LPF and HPF. The gain control helps to cut down on hiss. Would buy again. ... show more
Reviewed in the United States on October 10, 2023 by Carter M.

  • Great Sub Amp
Using this to push 2 JL Audio 10s in my truck after my old sub amp stop working. For the price I wasn't expecting a great amp but it surprised me. The power it is pushing them with is clean and sounds great. Built in crossovers were easy to set up and my 4 gauge power fit also. Would recommend this amp as a great value amp. ... show more
Reviewed in the United States on April 1, 2024 by Tiggntaz

  • Great
Good seller
Reviewed in the United States on February 11, 2024 by Amazon Customer

  • Lasts Half A Year!
This pioneer device only lasted about 6 months. It did a great job sound quality wise, but unable to return it via Amazon. And their customer support is basically nonexistent in their official website. So I’m stuck with a bad product that didn’t even last a year in my vehicle. It was very simple to connect and set up but wished it would’ve lasted longer than 6 months. At least let the consumer enjoy it for a year before it decides to give out. Going to really have to consider the competitors in the future because Pioneer is not the adventure you want to be going on. Don’t recommend it, only as a gag gift I guess because these devices aren’t built to last. ... show more
Reviewed in the United States on March 5, 2024 by Ricky

  • Bueno
Bueno y potente
Reviewed in the United States on February 23, 2024 by Cruz H.

  • Sounds clean
Great amp
Reviewed in the United States on January 18, 2024 by Amazon Customer

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