Pioneer GM-DX871
Paul from Spring, TX on 2/16/2023
Gets the job done for my rockford fosgate 12in r2s
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0 of 0 found this helpful
Pioneer Amp
Jonathon Ste from Auburn, WA on 9/2/2022
2016 Honda Civic EX-L
The amp is easy to install and paired perfectly with my 1600 watt sub. Sounds incredible. This amp was highly recommended to me and after researching it I am glad I purchased it.
Pros: - Performance - Price for value - Ease of installation
Cons: - Feels a little cheap. - Used to Amazon shipping. This shipped UPS who had a delay and didn't give accurate shipping updates. So I had to reschedule my install date. No biggie overall. Patience is a virtue???
0 of 0 found this helpful
Very happy with this amp
Chad from Weston, NE on 7/25/2022
1997 Chevrolet S10
Awesome amp! I paired this with 2 12" pioneer champion series subs, and they hit hard. Very pleased with the output this amp will handle.
Pros: Great power for little money. It does what pioneer says it will. Love the level control knob for changing to different types of music.
Cons: None
1 of 2 found this helpful
Pioneer GM-DX871
Crutchfield customer from Paoli, IN on 5/18/2022
1992 Ford Mustang
Bought 1 amp and it ended up being bad, sent back and got a 2nd one, it worked for like 2min then burnt all the fuses, and was sending power back through the grounds. Very disappointed
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0 of 2 found this helpful
TOA BAJA
David from Toa Baja, PR on 1/15/2022
0 of 0 found this helpful
Great amp
Ernesto from Yuma, AZ on 1/8/2022
2003 Chevrolet Avalanche
Great amp lots of power. Mounting tabs are a little small for my liking. Out of the box the sticker on top started peeling.
Pros: Great price lots of power
Cons: Feels cheap but sounds great
0 of 1 found this helpful
Pioneer GM-DX871
Crutchfield customer from New Iberia, LA on 11/25/2021
I have this amp hooked to 2 kicker comp vr's at 1 ohm. Amp shuts off for no apparent reason while playing. Totally disappointed.
Pros: Sounds good when its working.
Cons: Shutting off for no reason.
3 of 4 found this helpful
Excellent
Brent from ROSWELL, GA on 11/9/2021
Impossible to beat it at the price. 1ohm stable. I measured it at 940 watts at 1 ohm. Definitely under rated. I'm a huge fan. I have 3 of the 4 channel marine pioneers and they are all also under rated and 1 ohm stable.
Pros: Size. Price. 1ohm stable. Makes more power than advertised.
Cons: They don't make one twice this size.
5 of 6 found this helpful
Pioneer GM-DX871
Crutchfield customer from West Jordan, UT on 6/28/2021
2017 Ford F-350 XLT
Very straight forward install. Plenty of power for my 2 - 8" subwoofers. Pioneer amps have plenty of power and are very reliable
Pros: Straightforward install and plenty of power
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1 of 1 found this helpful
Pioneer GM-DX871
Crutchfield customer from Atlanta, GA on 6/14/2021
2012 Toyota Camry
Really like that it is 1 and 2 ohm stable. Biggest factor in buying this amp was being able to have room for future upgrades.
Pros: Price Room for upgrades to system
Cons: Need an extra battery as it taxes the charging system a lot.
1 of 1 found this helpful
Pioneer GM-DX871
Jacob from Texas on 2/7/2021
2007 Chevrolet Silverado 1500
Perfect for my setup, love having the bass knob
Pros: Comes with Bass knob
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0 of 0 found this helpful
King kong innthe trunk
Kelly from Palm Springs on 11/29/2020
Much better than previous amp I had it's pretty good at push 2 jl we I'm happy with it
Pros: Simple
Cons: Didn't get sooner
0 of 0 found this helpful
Pioneer GM-DX871
Crutchfield customer from Rosemead, CA on 7/3/2020
0 of 0 found this helpful
Pioneer GM-DX871
Crutchfield customer from Stockdale, TX on 6/18/2020
2006 Chevrolet Silverado 1500
Easy install, and a big improvement over the old amp I was using.
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0 of 0 found this helpful
Pioneer GM-DX871
Chris from WALDORF, MD on 5/4/2020
2001 Volkswagen Jetta
Price point is perfect for what you're getting. Nice clean power for my two 12's. May look to add a second one when I upgrade my 12's.
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1 of 1 found this helpful
Don't skimp on power!
Crutchfield customer from Tucson, AZ on 2/3/2020
Seems to be a perfect compliment to Pioneer's 12" shallow mount subwoofer. Mounted discretely under the driver's seat with the remote dial under the dash.
Pros: Class D = Small footprint, big power. 300 watts to my 4 ohm sub.
Cons: Haven't found any yet.
1 of 1 found this helpful
Pioneer GM-DX871
Crutchfield customer from Eagleville, TN on 1/3/2020
Very good amp. Pushes 2 Memphis 10" subs with no problems
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1 of 1 found this helpful
Pioneer GM-DX871
Nathan from Staunton, VA on 12/7/2019
Great amp for the money! Paired with Kicker CompVR43CVR102. Pushes the subs very hard even with the gain set low. Also Crutchfield is very knowledgeable and I would recommend them to anyone who would like to upgrade their audio needs.
Pros: Affordable Compact design
Cons: None at this point
4 of 4 found this helpful
Small package huge power!
Crutchfield customer from Mechanicsvlle, VA on 11/13/2019
Great amp in a tiny package. I love how clear and crisp the bass is from this little amp.
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1 of 2 found this helpful
Pioneer GM-DX871
Crutchfield customer from Benton, AR on 8/8/2019
1 of 1 found this helpful
Pioneer GM-DX871
Crutchfield customer from Upper Marlboro, MD on 4/18/2019
1 of 5 found this helpful
