Time Correction on Alpine 9813

[Kayasuma 10+ year member]

Anybody have an instructions on how to do this? Obviously, I know how to perform the time correction through the head unit, but I do not know the equation to figuring out what each channel needs to be delayed for.

Thanks

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[Sunfire01 10+ year member]

I *believe* it's in feet (or inches).

Measure distance from speaker to ear, then look @ the options on the HU and see what is more realistic distance for the left, right, and rear(s), or hey, you could check the manual.

 

[99StangGt 10+ year member]

If you dont have the manual you can download it here:

http://akamaipix.crutchfield.com/Manuals/500/500CDA9815.PDF

 

[Sunfire01 10+ year member]

Yep, pg. 19 shows EXACTLY what ya need.

 

[Fast1one 10+ year member]

Do it by ear, I gave up on doing it with charts, too many variables, I just do what sounds best, try it with AM radio and play with the settings, then play music to see if your happy with it..