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USER MANUAL

MA 3240 100V 240W Mixer Amplifier

MA 3120 100V 120W Mixer Amplifier

MA 360 100V 60W Mixer Amplifier

Order code: CRAM09

Order code: CRAM08

Order code: CRAM07

www.cleveracoustics.co.uk

Summary of Contents for MA 3120

Page 1: ...USER MANUAL MA 3240 100V 240W Mixer Amplifier MA 3120 100V 120W Mixer Amplifier MA 360 100V 60W Mixer Amplifier Order code CRAM09 Order code CRAM08 Order code CRAM07 www cleveracoustics co uk...

Page 2: ...TION TAKE CARE USING THIS EQUIPMENT HIGH VOLTAGE RISK OF ELECTRIC SHOCK Before your initial start up please make sure that there is no damage caused during transportation Should there be any consult y...

Page 3: ...ipment and the power cable periodically If the equipment is dropped or damaged disconnect the mains power supply immediately Have a qualified engineer inspect the equipment before operating again If t...

Page 4: ...e the time to read this document completely prior to installation of this product The Mixer Amplifier series is equiped with priority function They are designed to suit PA system application in school...

Page 5: ...d ance 200mV 47k 200mV 47k 200mV 47k CD and line inpute sensitivity imped ance 500mV 47k 500mV 47k 500mV 47k S N ratio 90dB 90dB 90dB Frequency response 40Hz 18kHz 40Hz 18kHz 40Hz 18kHz Control Bass 1...

Page 6: ...h to the O position to switch the amplifier off The amplifier should be powered off while before any connections are made 7 Power LED Indicates the mixer amplifier is powered on and ready for use If t...

Page 7: ...connects an external mixer or preamp with the unit s power amp Removing the solid link between Amp In and Pre Out will disconnect all input signal from the unit s internal mixer Only signal from the e...

Page 8: ...emote locations Rack Installation The MA Series are rack mountable The rack you use should be a double door rack where you can open the front and rear panel When mounting the amplifier into the rack p...

Page 9: ...amplifier s master volume control counter clockwise to the min position before switching the amplifier OFF before any audio sources are switched off By following this procedure it will prevent acoust...

Page 10: ...Panel Connections MAINS CD PLAYER AM FM TUNER 24V DC INPUT Optional POWER AMPLIFIER CASSETTE EQUIPMENT MIC 1 MIC 2 MIC 3 MIC 4 9...

Page 11: ...be made using bare wire or suitable insulated crimp terminals Please ensure no loose strands are present as these may short across terminals causing damage to the amplifier Total impedance 42 MA 360 2...

Page 12: ...Balanced XLR Jack Connection 11...

Page 13: ...have any further questions please contact your dealer CAUTION DANGER TO LIFE DISCONNECT FROM THE MAINS BEFORE STARTING MAINTENANCE OPERATION Problem Chart CAUSE The power cord is not connected The pow...

Page 14: ...www cleveracoustics co uk...

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