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General
Power Supply Requirements:
DC 12
Load
impedance:
4
Ohms
Maximum Output Power:
4x60 Watts
Chassis
Dimensions:
178x130x50mm(WxDxH)
Tone Controls
Bass
(at
100Hz):
+10dB/-10dB
Treble
(at
10K):
+10dB/-10dB
Troubleshooting
Specifications
PROBLEM
CAUSE
SOLUTION
Does not power on
Check whether power fuse is open
Replace fuse with same value.
Some factor caused MCU error
in operation
Some factor caused MCU error
in operation
Some information is not supported
by the unit.
Make sure there is readable USB Flash
drive
Press RESET button on front panel
Radio station preset memory loss
Reconnect line
Remote control does not respond
Remote battery low on power
Replace battery on remote control
Poor reception of radio station
Function buttons do not respond
USB Input not Functioning
Loose antenna connection or poor
grounding of antenna
Wrong connection between ignition
line ACC and12V
Check whether antenna is connected
or not.
Reset the unit by pressing the reset
button found on the front panel
If you encounter a problem, please turn the power off, then on again.lf the unit is still not
functioning normally, please review the items in the following checklist. This guide will help you
isolate the problem if the unit is at fault. Otherwise, make sure the rest of your system is properly
connected or consult your authorized Quantum Audio dealer
