Customer Ratings & Reviews
- Model:
- GM-DX871
- SKU:
- 10735468
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 appreciate the product's excellent sound quality and powerful output. Many also value its compact size, ease of installation, and overall good value. However, a notable concern among some users is that the product tends to overheat.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Power
Great
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Great amp! Perfect for my truck has plenty of power
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.
Pioneer amp
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Bought an amp that was "open" box and saved 100$. Everything works great and was in and out of the store fast
I would recommend this to a friendBrand response from PioneerCustomerSupport
Posted .Hello, and thank you for your review. We’re glad to hear your open‑box Pioneer amp was a great value and that everything is working perfectly. It’s great to know your in‑store experience was quick and smooth as well. Enjoy the new setup! Narendra | Pioneer Products
Brand response from Pioneer Electronics Team
Posted .Thank you for providing the feedback on the product, we appreciate your time.
- Pros mentioned:Power, Size
Its a great amp
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I like this amp small but has alot of watts well worth the price
I would recommend this to a friend Sweepstakes
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works wonderful, have it pushing a solo baric L7 and works 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:Sound quality
Great Product
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great product and easy to install. The sounds is great.
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
For the price cant beat it
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Stop wasting yome and buy it already, great sound, control over gain through knob, match it with good subs and watch out
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.
Pioneer
||Posted . Owned for 11 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.It was a good amplifier , will recommend to get it
I would recommend this to a friendBrand response from PioneerCustomerSupport
Posted .Hi Daniel, thank you for sharing your experience with us. We’re glad to hear the Pioneer 1‑Channel Class D Mono Amplifier has been a good fit for your setup. It’s great to know it delivered the performance you were looking for and that you’d recommend it to others. We appreciate you taking the time to leave a review and hope it continues to serve you well. Vennila | Pioneer
Brand response from Pioneer Electronics Team
Posted .Thank you for providing the feedback on the GM-DX871, we appreciate your time.
- Pros mentioned:Sound quality
Built well
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Seems very sturdy and well built. Price was good too.
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.
Great mono sub amp
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This amp slams and the bass is crisp pair with the 8x74 and you will have great sound
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:Power, Sound quality
Great amp
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Does the job. Power is just what I needed and it sounds clear.
I would recommend this to a friend - Pros mentioned:Sound quality
Music installation
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I want more quality in my music so I went to Best Buy.That’s when everything started coming together the tech made suggestions and they were right with my purchase of a new amplifier and cross over my car stereo has the sound I was looking for . Thank for great service
I would recommend this to a friend - Pros mentioned:Sound quality
This amp is a banger
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Paired with 2 kicker compR 12” subs. And those things WHAM! Never got a bad pioneer amp. But glad I decided to go with the 1600 and not the 1000.
I would recommend this to a friend - 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.Amazing sound quality very durable sounds extremely well for such a cheap price hands down best amp I’ve owned and I’ve owned quite a few
I would recommend this to a friend - Pros mentioned:Power
Powerful amp
||Posted . Owned for 1.5 years when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Very durable and powerful amp. Long lasting and strong
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.
An amazing amp for an amazing price.
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This is probably one of the best amplifier line of products that you can buy. The value is unparalleled. You can catch this on sale most times for $150. Great bang for you buck. Only downfall is that I’d prefer the adjustable settings to be a little more convenient.
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
Quality
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Bought as a second amplifier to power my sub (bass) as it wasn’t sounding so great, again recommended by (Maurice) now my music quality is 1 in a million I tell you this guy Maurice is a genius he’s the best thank you Best Buy you truly have one of the best : )
I would recommend this to a friend - Pros mentioned:Power
Runs good
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Doing great runs my 2 10” subs really good. Nice power and makes great power!
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:Power
Great performance
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Super pleased with the performance of this amp. I purchased an open box deal because the price was very close to other amps offering only 500watt. But even without the discount I would have happily paid full price. It out performes my existing sub, so can now upgrade my whole system as I please.
I would recommend this to a friend - Pros mentioned:Sound quality
Works
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I picked this up open box. Works great using it to push a Kicker 10 in my RV. Sound quality is good for the price point. Remote gain at about half and it’s plenty of bass and not overwhelming.
I would recommend this to a friend 
Good!
|Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.[Employee of bestbuy] For the price and also just a really good buy doesn what i need it to and is making my sub hit hard.
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.