Showing 3 reviews for JBL MS-A1004
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| January 13, 2013 | OK but not the best |
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Review by
Rudy from Houston, TX
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I have some issue with MS-A1004 amplifier. I used in a higher level audio system. And it makes whistling sound, even with the engine off, and even with radio off. I even unattached the input signal from it but the whistling still exist.
And there is other thing that makes it even stranger for me. I have two other amplifiers in this system, which are working perfectly. The other two are a DLS 3 channel class A/B amplifier (DLS CA 31) and JL Audio 500/1v2: Mono block Class D Amplifier. I have done any checks you think of, which include isolation of power wires and signal wires, measuring the input voltage of power supply (battery), checking the speakers, checking the RCA wires,…
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| December 20, 2012 | Great amplifier |
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Review by
Joar from Fjell, Norway
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Great amp.. Perfect for use in a small car like mine. Does not take a lot of space.
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| June 9, 2012 | sq amp |
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Review by
ebk from dover, de
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I would say it's one of the best amps out for sound quality.
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