Customer Ratings & Reviews
- Model:
- GM-DX871
- SKU:
- 6321733
Rating by feature
- Value
Rating 4.4 out of 5 stars
- Quality
Rating 4.5 out of 5 stars
- Ease of Use
Rating 4.6 out of 5 stars
Customers are saying
Customers often highlight the impressive sound quality and substantial power output of this amplifier, noting that it delivers excellent performance for its price point. Users also appreciate its compact size and straightforward installation process, which makes it a convenient choice for various setups. While the device is highly regarded for its bass response and value, some users have reported concerns regarding the unit overheating during extended use.
This summary was generated by AI based on customer reviews.
Works great although
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works great but best buy installed it so that it drains my battery
I would recommend this to a friendBrand response from Pioneer Electronics Team
Posted .Thank you for providing the feedback on the GM-DX871 amplifier, we appreciate your time.
I would suggest having the installer check the remote wire. This should only have 12 volts when the vehicle is on. When the vehicle is off, there should be 0 volts.
- Pros mentioned:Power
Amplifier
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Works great product as described powers my sub well
I would recommend this to a friendBrand response from Pioneer Electronics Team
Posted .Thank you for providing the feedback on the GM-DX871 amplifier, we appreciate your time.
- Pros mentioned:Ease of use, Size
Pioneer amp
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Perfect size and easy to fit anywhere in your vehicle
I would recommend this to a friendBrand response from Pioneer Electronics Team
Posted .Thank you for providing feedback on the product, we appreciate your time.
- Pros mentioned:Sound quality
Pioneer amp
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Amp works good for what i need. Has two pioneer 10in sub power by it sound great
I would recommend this to a friendBrand response from Pioneer Electronics Team
Posted .Thank you for providing the feedback on the GM-DX871, we appreciate your time.
- Pros mentioned:Power, Size
Worth the money
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great Amp! True RMS watts 800. I have this amp playing 1 (12) Skar SVR (800) RMS subwoofer wired to 1 ohm. Amp does NOTeven get hot. Very small and compact amp.
I would recommend this to a friend - Pros mentioned:Sound quality
Just what I needed.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I couldn’t be more happy with this Pioneer amp. My old Kenwood amp was huge and has insane power but after 15 years it started showing her age. My vehicle electrical system struggled to keep up too so I wanted something with good power but efficient. I love the clean deep base from this pioneer and it don’t fade when cranked up. My alternator thanks me and I couldn’t be more happy with his high quality amp.
I would recommend this to a friend - Pros mentioned:Ease of use, Power
Pioneer amp
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works great. Easy to install. 1200 watts great price. Easy hook ups. New model. Nice packaging
I would recommend this to a friendBrand response from Pioneer Electronics Team
Posted .Thank you for providing the feedback on the product, we appreciate your time.
- Pros mentioned:Power, Size
Awesome Amp
||Posted . Owned for 6 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This amp, working with this the sub, is awesome. It has a ton of power and really fills the low end. I would absolutely buy this amp again. Overall, it is small in size as well.
I would recommend this to a friend - Pros mentioned:Power
Clean Power
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This amp is powerful!! I'm running it at 4 ohms, pushing 1 12 inch sub and it rips. Gain is only 1/4 up, amp is getting a clean 3 v rms signal and crushes the sub. I will be dropping it to 1 ohm in the future, cant wait to see what it can do. Runs very cool also!!! Very happy with it so far, and ive worked it already. With all this said, set your gains correctly, use quality ofc wire, give the amp what it needs, set it up correctly and you will be happy! Trust Steave, SET YOUR GAINS CORRECTLY
I would recommend this to a friend - Pros mentioned:Sound quality
Pioneer
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great, it works very well.I would recommend it. It's a very good quality and affordable option.
I would recommend this to a friendBrand response from Pioneer Electronics Team
Posted .Thank you for providing the feedback on the product, we appreciate your time.
- Pros mentioned:Power
Magnificent amp
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Wakes my kicker comp up. Pro box is another reason it bass likes it does. 1600 watts 800 RNs is allot of pressure for two 12.i love it.
I would recommend this to a friend - Pros mentioned:Size, Sound quality
Nice little amp.
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Hooked this up to a ported 12" DVC. Nice small design, does not take up a lot of space. Provides good quality sound. Keeps my SUV knockin.
I would recommend this to a friend - Pros mentioned:Power
Amplifier
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Puts out alot of power, would recommend for small systems.
I would recommend this to a friendBrand response from PioneerCustomerSupport
Posted .Hi Clinton, we're glad to hear the Pioneer 1-Channel Class D Mono Amplifier is delivering the power you were looking for. Thank you for your recommendation and feedback. Vennila | Pioneer
Product reliability
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This is the third of its kind purchased in the last two years. The car amp performs phenomenal.
I would recommend this to a friendBrand response from PioneerCustomerSupport
Posted .Hello Patrick, thank you for your feedback! We're glad to hear the Pioneer 1-Channel Class D Mono Amplifier continues to deliver phenomenal performance for your audio system. It's wonderful to know you've chosen this amplifier multiple times over the past two years and that it has consistently met your expectations. We truly appreciate your continued trust in Pioneer products and are happy the amplifier is providing the power and reliability you're looking for. Thank you for choosing Pioneer! Sudeep | Pioneer
Brand response from Pioneer Electronics Team
Posted .Thank you for providing the feedback on the GM-DX871 amplifier, we appreciate your time.
- Pros mentioned:Power, Price
Amplifier
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Good price for good amp, plenty of power for for the price
I would recommend this to a friendBrand response from Pioneer Electronics Team
Posted .Thank you for providing the feedback on the product, we appreciate your time.
Brand response from PioneerCustomerSupport
Posted .Hello Phill. Thank you for your great feedback on our Pioneer - 1-Channel Class D Mono Amplifier. We truly appreciate your support and are delighted that we met your expectations. Ivy | Pioneer Support. https://www.bestbuy.com/site/pioneer-1-channel-class-d-mono-amplifier-black/6321733.p?skuId=6321733
- Pros mentioned:Power
Not bad for the price.
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works pretty good. Read a few other reviews about it not having enough power. But it pushes my 2 fosgate 12”s just fine. And couldn’t complain about the price. Cheaper than anything else with that wattage.
I would recommend this to a friendBrand response from Pioneer Electronics Team
Posted .Thank you for providing feedback on the product, we appreciate your time.
- Cons mentioned:Heat
Horrible experience
||Posted . Owned for 6 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I've had this amplifier for 5 months it was working fine up until now. Now its overheating and turns itself off. Im very disappointed because im going to have to wait 2 weeks until im able to get it back after sending it in to get repaired. Not only that they said i have to pay for shipping of their faulty product. Horrible experience. Im skicking to kicker amplifiers never had an issue with their products
No, I would not recommend this to a friendBrand response from Pioneer Electronics Team
Posted .We are sorry to hear you are having a problem with your GM-DX871.
Please contact our Product Support at 1-800-421-1404, select option 1.
They will provide troubleshooting assistance. A mismatch in the impedance or a bad speaker can cause the amplifier to overheat.
- Pros mentioned:Power, Sound quality
excellent quality
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This product delivers very good power and excellent sound quality.
I would recommend this to a friendBrand response from Pioneer Electronics Team
Posted .Thank you for providing the feedback on the product, we appreciate your time.
- Pros mentioned:Sound qualityCons mentioned:Heat
Great amp for a mild to high bass setup!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Never overheats! Run it on 2 12 inch kicker comps and almost never goes into protect! Maybe once or twice since i’ve had it and that was max volume on a bumping song
I would recommend this to a friend - Pros mentioned:Power, Size
Amp
||Posted . Owned for more than 2 years when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.GREAT AMP SMALL IN SIZE BUT POWERFUL. FOR 12INCH WOOFERS.
I would recommend this to a friend