Question about Sony XM-2200GTX Car Audio Amplifier
One day i was driving and listening to my stereo. then the amp shut off then back on and again and again. then just went out. i replaced and overlooked all wires. now it turns on fine but now im only getting half the power to the subs then before? what could cause this problem and can i fix it
One problem could be that you have inserted the rca input plugs in an incorrect manner (if the amp is a 4channel model). check the crossover freq setting on the amp, maybe it has been turned too low e.g. turn up to freq level around 80-100hz. check the phasing of the sub speaker connections. if they connected out of phase you will get half the bass. there could be many reasons why bass is low. check these common faults first. cheers
Posted on Aug 05, 2007
Your its of settyng look of service manual by settyng of equqlizer end effcts
Posted on Apr 15, 2007
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