Soundmax SM-CSL502 [5/16] If unit fails to operate properly

If unit fails to operate properly

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

take your unit to the local dealer for repair.

Symptom Poss ible cause Solution

No sound The volume control regulator set in the

minimal position

Adjust sound level

Bad power connections Check to see that all the power and speaker

leads are securely connected

The audio cassette receiver is damaged Take your unit to the local dealer for repair

Unnatural

sound

Acoustic system cables are connected

without observance of polarity (+ or -)

Check to see that all the power and speaker

leads are securely connected

Damage speaker wire or speaker Replace the speaker or speaker wires

The audio cassette receiver is damaged 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

Loudspeaker сone

woofer: polypropylene cone

tweeter: 30 mm neodymium mylar dome tweeter

Magnet ferrite 5.4 Oz (153 g)

Peak output power 180 W

Rated output power 70 W

Impedance 4 Оhm

Sensitivity 90 dB

Frequency response 70 – 21000 Hz

Dimensions 138.5 х 49 mm

Net weight 0.38 kg