hello? i notice that when i turn off my system, there is a popping sound coming out from the subs.. does anybody knows what's wrong? thanks

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dysleksykfreak &raquo;</TD></TR><TR><TD CLASS="quote">hello? i notice that when i turn off my system, there is a popping sound coming out from the subs.. does anybody knows what's wrong? thanks
</TD></TR></TABLE> Turn off pop, or turn on pop happen when the amp and HU turn off at the same time, go to a car audio shop and get a turn on delay mod. this will let the HU turn on and fully power up before the amp turns on, and the HU to turn off and power down before amp turns off, you can test to see if this is the problem, and not something wrong in the amp, by disconnecting the amps trigger wire, make a jumper from the main 12v+ on the amp, long enough to reach the amp trigger term., have someone turn on HU, wait a sec. or two then trigger amp, then have them turn HU off, wait a sec. or two again, then remove jumper from trigger, if pop is gone, you need the turn off delay, I beleave you can get them as turn on delay or turn off delay or both off and on delay or adjustable . 94

 

ty.. i think its the delay thing. theres nothing wrong with my amp. it works fine. it's ok is doesn't bother me that much.. thanks..