Soundmax SM-CSL693 [5/16] If the unit fails to operate properly

If the unit fails to operate properly

Carefully read the instruction manual to make sure the unit is being operated properly. Check the following

before you take your unit to the local dealer for repair.

Note: Good ground connections eliminate most electrical noise problems and require tight contact with the

metal vehicle chassis. Remove plastics, paint or rust for good electrical contact.

Specification

30-20000 Hz