jhsoccerodp

i had just recieved my carpc installed it with a creatice 5.1 exteranl usb sound card with the fronts snd rears from the sound card going to the perifials(i dont think i spelled that right) unit which changes it from rca to stereo which my stock harmon kardon amplifier can use. But no matter if i have everything cranked up all the way or not i cant get it to be loud

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blackchevyss

Did you make sure the master volume on the pc is all the way up? Did you fiddle with the settings in the software for the sound card?

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20mg

did u change the gain on the stock amp? u might need to get an amp with gain control if the stock 1 doesnt have it.

Bimmerstyle

Is that the stock Harman Kardon of your car? Chanches are is't not a "real" amplifier but more like a booster meaning it uses High input levels from the car stereo and not Line input levels. Seen this before on some OEM car amplifiers.

What car is it?

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crooper

Also, stock amps often expect different input voltage (e.g., Bose systems). You might need a line level converter.

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