Customer Ratings & Reviews
- Model:
- GM-DX874
- |
- SKU:
- 6321734
Customer reviews
Rating 4.6 out of 5 stars with 203 reviews
(203 customer reviews)Rating by feature
- Value4.6
Rating 4.6 out of 5 stars
- Quality4.6
Rating 4.6 out of 5 stars
- Ease of Use4.6
Rating 4.6 out of 5 stars
Customers are saying
Customers highly value the sound quality of the 4-Channel Class D Amplifier, describing it as clear, responsive, and powerful. They also appreciate its compact size and affordable price, making it a great value for the money. Installation experiences vary, with some customers finding it easy and others requiring professional help.
This summary was generated by AI based on customer reviews.
Rated 5 out of 5 stars
Amp
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent product shipped quickly and is exactly as described.
I would recommend this to a friendRated 5 out of 5 stars
Good unit
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great output, second unit i buy. The first one was making hizzing sound.
I would recommend this to a friendRated 5 out of 5 stars
Music
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This was a great birthday present for my husband and he loved it
I would recommend this to a friendRated 1 out of 5 stars
Worst management & customer service, ever!
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I purchased a pioneer power amplifier for my car. Waited 2 weeks for installation. Jose the installer helped with purchase and everything else I needed. He was nice and seemed very knowledgeable. So I decided to have it installed there. I dropped my car off at 10am, he assured me it would be ready by 2 or 3 if not earlier! At 4:30 I decided to call to see how it was going. He said it was not going to be ready until closing. Asked what time was that he said 8:00. Wife came home so I decided to drive down to see what was going on. As I pulled in Jose was pulling out the same old truck that was there when I dropped off mine. Looked at my car still sitting backed in to where I parked it. I walked in the store and asked for the store manager. Went back in the shop and manager Perry showed up. I asked Jose what was going on you haven’t even worked on my car yet! Jose lied and said he called me.(Which I called him!) Also said can’t you see I had trouble with the truck it leaked transmission fluid all over the floor I couldn’t move it. You wouldn’t want me to do that to yours if there was a leak. (It was radiator fluid thinking I’m stupid or something!) Then why did you just pull it out! You have another bay why didn’t you just pull it in there and work on it? What did you do all day? Looks like nothing! While so called Manager Perry stood there and said nothing! No sorry nothing! I got my money back and manager Perry said, have a great day with a grin on his face! I will never purchase another product from any Best Buy ever! Worst customer service and management I’ve ever encountered! I’ll take my business elsewhere! Nothing against pioneer they make a great product!
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.
I am sorry to hear you had such an issue with the installation process.
Rated 5 out of 5 stars
very excellent product
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This amplifier is just what I was looking for .I really appreciate it. Thanks best buy.
I would recommend this to a friendRated 3 out of 5 stars
Disappointed Fan
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I've always been a fan of Pioneer Audio Products, But this was a little disappointing. This amp really didn't have the power I expected it too. was replacing a Power Acoustic 5 channel amp but didn't live up to it's reputation. Ended up going 2 amp's by CT Sounds and am quite pleased I did...
No, I would not recommend this to a friendRated 5 out of 5 stars
Good quality product
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great amp for my pioneer speakers. Nice volume and good quality for price
I would recommend this to a friend- Pros mentioned:Sound quality
Rated 1 out of 5 stars
The amp is good when it works
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Bought this amp when best buy was only doing curbside pickup. Ordered and got it home. Didnt install it right away as i was in the process of ordering and receiving everything I needed for good sound system. After a month or two i got it installed and on the right side gain control, every time i touch the gain a loud bang sounds through my speaker only the right side. Driving down the road and it gets loud when i dont hit the gas but as soon as i do it gets quite. No one would help me from best buy because i was outside the return date. I replaced with skar 400 4 channel and my speakers scream. Best but failed me big time wasted 279 on a box that does nothing , in other words the company doesn't make enough money so they have to screw the little guy over to get rich.
No, I would not recommend this to a friend Rated 3 out of 5 stars
Excellent used condition is more like ok condition
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Ordered as “Excellent” but was more like 6/10 condition.
No, I would not recommend this to a friendRated 4 out of 5 stars
Decent amp
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Does hit the bass as hard as I would like but for the price, it si a great amp!
No, I would not recommend this to a friend- Pros mentioned:Sound quality
Rated 2 out of 5 stars
Meh amp not worth it
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Pioneer is good and gets the job done but not a 5 star product, save your money and go JL Audio I replaced it with a RD400/4 way better
I would recommend this to a friend Rated 3 out of 5 stars
Need to me little more cheap
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Focus on the product and your individual experience using it. I don’t us it so I don’t know Provide details about why you liked or disliked a product.
I would recommend this to a friendRated 2 out of 5 stars
Clipping was bad!
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Returned due to it being very under powered. I was running component speakers with it and the sound kept clipping a lot. Adjusting the gain did absolutely nothing. I purchased a jbl studio amp and no longer had the clipping issue. Maybe I just had a bad amp but I've had a bad history with pioneer so I opted for something else.
No, I would not recommend this to a friendRated 1 out of 5 stars
Clipping at 1/3rd power
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Had installed by local best buy clipping at 1/3rd power waiting on replacement response from local best buy went by store and installation talked with store manager waiting on Geek Squad Manager
No, I would not recommend this to a friendBrand response from Pioneer Electronics Team
Posted .Please contact Best Buy at 888-237-8289. They will try to assist you with the problem.
Rated 3 out of 5 stars
not worth the money
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.not impressed with the sound quality using this amp
No, I would not recommend this to a friendRated 1 out of 5 stars
Junk amp and exchange program.
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Amp doesn't work as described. Volume goes up and down as the amp struggles to handle the workload. Upon trying to exchange it for something else I can't because it's been longer than 15 days. I'm still within 30 days but that doesn't matter. Now I'm stuck with an amp that doesn't handle what it says it does and no way to get something different through Best Buy. Suuuuuuper!
No, I would not recommend this to a friendRated 1 out of 5 stars
junk
||Posted . Owned for 7 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Bought it in November, worked great until it died 6 months later.
No, I would not recommend this to a friendRated 1 out of 5 stars
bad
||Posted . Owned for 10 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.bad. overly complicated to use. did not like it. immediately returned item.
No, I would not recommend this to a friend- Pros mentioned:Sound quality
Rated 5 out of 5 stars
Great amp.
Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I used this to push 4 polk 6x9 in my truck doors and to pioneer tweeters. It is definitely worth the price for the sound quality alone. Highly recommend to anyone. I also bought a nice pioneer head unit. I'm glad i decided on both items. My Dodge truck had all factory junk in it. The upgrades I made centers around this powerful little amplifier.
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.
Brand response from PioneerCustomerSupport
Posted .Thank you for your fantastic feedback, Audionut! We're thrilled to hear that your Pioneer 4-Channel Class D Amplifier is delivering excellent sound quality and enhancing your truck's audio system. It's great to know that you're satisfied with both the amplifier and the Pioneer head unit. Your positive comments are greatly appreciated and help us continue to provide quality products and services. Enjoy your upgraded audio experience! Jeth | Pioneer Support.
Rated 5 out of 5 stars
Greta buy
Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Great amp. Price was excellent. Very good value.
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.











