Pioneer GM-X722 Amplifiers
Pioneer GM-X722 Amplifiers
USER REVIEWS
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[Nov 16, 2007]
michaelchristian
Model Reviewed:
GM-X722
Strength:
Crisp, clean, dependable, looks good.
Weakness:
Hard to find This is the best little amp ever! I have one hooker up to a TS-W307D4 with one voice coil to each channel so each has a 4 ohm load, this thing makes it do jumpimg jacks. Looking to get another to hook up to the same sub and mono power each voice coil at 4 ohms. Similar Products Used: Alpine TS 220, not even close to the X722. |
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[Dec 22, 2003]
ayman
Model Reviewed:
gm-x922
Strength:
powerfull continuous power in 3 channels in the same time ,very stable
Weakness:
none excellent bridgeable amplifire at 4 ,2 ,1 ohn stereo and 2 ohm mono ,can work at lower car electric current than smaller amplifires need so that can work with other similar amplifires without discontinuous at 2 ohm mono in ordinary electrical current case ,no change in sound quality when current decrease after sometime of working ,no over heating ,can drive group of speakers and subwofers for it's high stability 1 ohm operation Similar Products Used: none |
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[Aug 01, 2003]
Adam Barry
Model Reviewed:
GM-X722
Strength:
-Flexible power in 4 ohm stereo, 2 ohm stereo and 4 ohm bridged configurations. -Reliability
Weakness:
-Amplifier simply cannot achieve stablitiy at 2 ohms bridged mono. -Not exactly an ideal subwoofer amplifier When I first started out with car audio, I bought this amplifier to power a pair of 4 ohm subwoofers. At the time, both the dealer I bought it from and Pioneer Electronics itself claimed both channels were stable down to 1 ohm (2 ohms bridged mono) which should have been perefect for my setup. Unfortunately, this amplifier was never able to get the job done at this load in a bridged configuration. Weak low end response and outright protection/shutoff resulted. I was forced to reconfigure my system and power my front stage with the amplifier's superb 80 watts per channel at 4 ohms. It has excelled at this position for over four years now. Similar Products Used: PPI, Phoenix Gold |
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[Feb 21, 2001]
Steve
Strength:
very cool lookin. nice amp for mids/highs
Weakness:
the fan is a little loud. not enough power for subs had the product for 7 months. ran 2 jl w0. just wasnt enough power Similar Products Used: mtx-pioneer doesnt even come close |
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[Nov 30, 1999]
Gleen Alford
Strength:
Easy to install and clarity great for running tweeters and mids. love the crossovers
Weakness:
takes excessive amonut of battery power to run in 1 ohm load and power drops off. Not a really high-powered bass amp Pretty good amp just not for running the heavy stuff Similar Products Used: Autotex, PPI, Hifonics |