AVSL 953.112 RM SERIES - Manual (Page 8)

RM Series User Manual
Specifications
RM60 RM120 RM240S
Power supply 110/230Vac, 50/60Hz (IEC) or 24Vdc option (screw terminals)
Output power: RMS 60Wrms 120Wrms 240Wrms
Outputs : Speaker 100V / 8 Ohm / COM 100V / 8 Ohm / COM 4 x 100V / 8 Ohm / COM
Output: Line RCA signal output
Inputs Mic XLR, 2 x mic/line jack, 2 x RCA line
Volume controls Mic1, mic/line2+3, line4+5 (USB), master
Equalizer : Bass / Treble 100Hz ±10dB / 10kHz ±10dB
USB/SD/(FM) controls USB/SD, repeat, EQ, rev/vol-, play/pause, forward/vol+
Rear panel DIP switches Phantom, Vox, Mic/Line (2 + 3)
Phantom power +20V (MIC 1 input)
THD <1.0%
Dimensions 433 x 320 x 89mm
Weight 5.98kg 8.36kg 9.62kg
Troubleshooting
No power LED on control panel
Ensure IEC lead is in good condition and connected properly
If 24Vdc power input is being used, check battery is charged
Ensure POWER switch is on and check mains inlet fuse
Power LED is on but no other LEDs
and no output
Check input signals and condition of input connection leads
Check MASTER, MIC, LINE or USB/SD volume controls are turned up
Power light and output LEDs
lighting but no output
Check speaker output terminals are connected correctly
Check speakers are working (test on another amp if available)
USB/SD player will not play audio
from media
Press PLAY on transport controls
Check memory device is connected properly (remove and re-insert)
Check file types – standard compressed digital audio files required
Check memory device works on a PC or Mac for standard playback
Output is very loud or distorted
Check level of input signal is not too high
Reduce MIC, LINE IN, USB/SD and/or MASTER level
Output is working but at very low
level
Check input audio source level is not too low
Increase MIC, LINE IN, USB/SD and/or MASTER level
Check for quiet recording of media files on USB
Check VOX override is not unintentionally suppressing audio playback
No microphone output Check phantom power is enabled if using a condenser microphone
Feedback from microphone
Face microphone away from speakers and monitors
Turn down MIC and/or MASTER level
Amplifier overheating
Ensure cooling vents are clear from debris and dust
Check that 8Ω speakers are not connected to 100V terminals
Ensure total 100V speaker wattage is lower than amplifier rating
Ensure that 100V and 8Ω speakers are not connected simultaneously
Ensure that total load connected to 8Ω output is not less than 8Ω
Disposal: The “Crossed Wheelie Bin” symbol on the product means that the product is classed as Electrical or
Electronic equipment and should not be disposed with other household or commercial waste at the end of its useful life.
The goods must be disposed of according to your local council guidelines.
Errors and omissions excepted.
Copyright© 2014. AVSL Group Ltd.