Pioneer GM-DX874

For a novice like me it took about two months to get this Pioneer GM-DX874 amp and my Pioneer Pioneer TS-Z65F speakers in, but, WOW!, it really cranks now and sounds great, much improved bass compared to stock radio output! I installed it mounted on a PVC board under the driver side rear seat of the crew cab.

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Great value for power

I bought this to power 2 pair of 6 x 9 three way speakers and it gives them a much more rich sound. It was easy to follow the directions and hook up, looks great in my vintage van and is a great value.

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must have

awesome for my first amp. Found out quickly why people pay others to install them but for first time it went good. Very happy with the sound and quality so far. Needed to ad a sub and amp for better bass but this is definitely a must have for a good system

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Pioneer GM-DX874

Very good amp more than I need it for my truck but I love it

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Pioneer GM-DX874

I've been a fan of pioneer for over 20 years this amp sounds amazing with the 6.5 components it's unbelievable the sound you get power is the key

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Very happy with this purchase

I went with Pioneer, primarily because I have decades worth of great results with them but I have to say that this amp is quite a bit different from what I've worked with before. I use this amp to power my door speakers in a 2014 Nissan Titan and the sound that comes from this set-up now is almost overbearing. Instead of having to crank the volume up to 30, where it's just about to break-up and go to crap, I can now listen comfortably at about 20 and not have to listen to any road noise and, if I choose to do so, I can still crank it up without any distortion or break-up. This amp lacks the "pops" common with previous amps at start up and I haven't noticed any other unwanted noise at all. Paired with a Pioneer 500 x 1 for my sub, this is a formidable power unit that has thus far out performed my expectations in the price range. Size-wise, though not necessarily a compact unit, it easily mounted out of the way, under the passenger side rear seat in my Titan and, unless you're looking for it, you simply don't see it.

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Phenomenal amp

Beautiful looking amp, plenty of power and the sound is amazing!

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Solidly built amp that pumps out good power

This amp is solid. Nothing seems flimsy on it. Connectors are all solid as well. Seems to be putting out the power it claims. Its been installed for 2 days so far and its great. Doesnt get very hot. Sound quality is great and there is very little noise from the amp through the speakers, you can only barely hear it when no music is playing. I have it pushing Polk DB 6.5" speakers in the front and bridged to push a 10" Image Dynamics ID10 subwoofer in the rear. It does this well.

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Pioneer GM-DX874 Amplifier

I purchased this amp to add to a Pioneer AVIC-5200NEX receiver, Pioneer TS-A1686R front speakers, and Pioneer TS-A6986R rear speakers in my Pontiac G6. I was looking for something to power the speakers that would have plenty of power, and hopefully some bass response I was looking for. The TS-A6986R speakers are rated at 100 watts RMS. I wired the recommended 4-gauge power cables, and amp pre-outs from my head unit to this amp. I was not disappointed! This amp easily powers my speakers and more! I've been all smiles every time I drive anywhere with the stereo on. I love the bass boost knob- I can adjust the bass up without having to go into the EQ settings for songs that are a little lighter in the low end. I've been able to shake my rearview mirror really well on several occasions. This amp perfectly brought life to my system, and I love it. It is a solid performer, and my music sounds great.

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Pioneer GM-DX874

I was looking for a 4 channel amp to power my separates and 10" sub woofer. This amp is perfect for my music needs

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Powerful

Fantastic product

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Surprising Clarity from a class-d!

Well crafted exterior, well placed wiring terminals, ease of access. I've used many class a/b amplifiers circa 1985-2000, and very skeptical about a class D amplifier above 100hz. This amplifier even sounds better than my 1987 PPI 2050, I'm very surprised at the quality for the price!

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5 star

good amp solid

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Pioneer GM-DX874

great bang for the buck.... Nice and small and works well with the kenwood execlon series speakers in the truck

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Clear and clean

Easy install and love the integrated high input filter with RCAs signal wire adapter. Clear and clean. Very versatile for various applications.

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Pioneer GM-DX874

It is great so far. I had bought a Rockford fosgate 75w rms 4 channel that sounded really good, but felt I wasnt getting enough power to my new speakers. Installed this yesterday, and so far it is all I was hoping for.

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Pioneer GM-DX874

I've had this installed for a week and this amp seems to handle the load of the 4 speakers rather well.

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Pioneer GM-DX874

So far this amp is proving to be much better than the MTX four channel I had previously. It has more power, and is more reliable. The design isn't kind of chunky and weird IMO, but nothing to complain about otherwise. Pretty decent price on this one. So far so good!

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Pioneer GM-DX874

Works like it should, doesnt get hot.

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Great AMP

Sweet. Really a great product, exceeded my expectations. Awesome price for an awesome AMP

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Recommend!

This amp kicks! It is compact and made well. I really love the matte black finish. It was easy to hookup and very easy to bridge together to my speakers. It stays cool and it has a lot of power. I am very happy with my purchase.

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