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HANDBOOK

EN

POWER AMPLIFIER

PA720 / PA240 / PA410 

Summary of Contents for HDA PA240

Page 1: ...HANDBOOK EN POWER AMPLIFIER PA720 PA240 PA410...

Page 2: ...ting the equipment from the mains supply is to remove the mains plug The equipment must be installed in a manner that makes disconnection possible 19 Abnormal smell If an abnormal smell or smoke is de...

Page 3: ...ed in a rack Handle the power cord carefully Hold the plug when unplugging the cord Keep the unit free from moisture water and dust Unplug the power cord when not using the unit for long periods of ti...

Page 4: ...ange of multi channel power amplifiers yet designed and built to give you years of listening enjoyment This handbook is a guide to installing and using the PA720 PA240 and PA410 and includes informati...

Page 5: ...tions EN 10 Network and RS232 EN 10 USB EN 10 Trigger IN OUT EN 10 Contents Front Panel Connections and Controls EN 11 Operation EN 12 Switching On EN 12 Automatic Standby EN 12 Network and RS322 in S...

Page 6: ...may obstruct airflow around the heat sink causing the amplifier to run hot The unit placed on top of the amplifier would become hot too Power The amplifier is supplied with a moulded mains plug alread...

Page 7: ...he PA720 to control the power state of other connected equipment See Trigger IN OUT on page EN 10 USB For software upgrades only See USB on page EN 10 NETWORK This connection allows for remote control...

Page 8: ...home automation system or computer See Network and RS232 on page EN 10 RS232 This connection allows for remote control from a third party home automation system or computer See Network and RS232 on pa...

Page 9: ...off by an external source Trigger OUT allows the PA410 to control the power state of other connected equipment See Trigger IN OUT on page EN 10 USB For software upgrades only See USB on page EN 10 NET...

Page 10: ...er state of compatible product such as another PA720 PA240 or PA410 In this case connect the TRIGGER IN of the source to the TRIGGER OUT of the PA720 PA240 or PA410 using a mono 3 5mm jack Note These...

Page 11: ...MUTE Front Panel Connections and Controls MUTE Mute unmute the PA720 PA240 or PA410 speaker outputs See Muting the Output on page EN 12 UNIT STANDBY See Switching On on page EN 12 POWER INDICATOR AND...

Page 12: ...ring standby mode Note Enabling network or RS232 control will increase standby power consumption To restore the unit to the default low power standby consumption press and hold the STBYbuttonformoreth...

Page 13: ...uld be connected please contact your Arcam dealer who will be happy to help you 115 230 SWITCH POSITIONS 115 110 115V 230 220 240V HEIGHT1 HEIGHT2 SUB 2 L R PREAMP OUT FL C SL SBL FR SUB 1 SR SBR BD C...

Page 14: ...AV860 PA240 Connect the RED positive speaker terminal labelled L to the positive terminal of your speaker Similarly connect the BLACK negative speaker terminal labelled L to the negative terminal of...

Page 15: ...eft PA410 Connect the RED positive speaker terminal labelled CH1 to CH4 to the positive terminal of your speaker Similarly connect the BLACK negative speaker terminal of the same channel to the negati...

Page 16: ...s otherwise the speakers will be out of phase WARNING Make ABSOLUTELY sure you have used the L and R terminals of the PA240 L and R terminals are NOT required in this arrangement RCA XLR INPUT 4 16 OH...

Page 17: ...L INR OUTR INL OUTL MODE ST BRIDGE DM GAIN 25dB 31dB RCA XLR INPUT Note Make sure INPUT switch is set to input type RCA or XLR Make sure GAIN switch is set to 31dB Make sure MODE switch is set to dual...

Page 18: ...he list below FLASHING WHITE The internal temperature of the unit reached an unsafe level Allow the PA720 PA240 PA410 to cool off FLASHING RED The PA720 PA240 PA410 amplifier detected a speaker short...

Page 19: ...Input impedance 10k Frequency response 20 20kHz 0 05dB General Mains voltage 110 120V or 220 240V 50 60Hz Maximum power consumption 1 5kW Low power standby consumption 0 5W Network standby consumption...

Page 20: ...Input impedance 10k Frequency response 20 20kHz 0 05dB General Mains voltage 110 120V or 220 240V 50 60Hz Maximum power consumption 1 5kW Low power standby consumption 0 5W Network standby consumption...

Page 21: ...0 20kHz 0 2dB General Mains voltage 110 120V or 220 240V 50 60Hz Maximum power consumption 700W Low power standby consumption 0 5W Network standby consumption 2W Dimensions W x H x D including feet co...

Page 22: ...labour costs Disc drives of any type are covered under this warranty for two years from the purchase date The warranty does not cover battery replacement at any time The warranty does not cover transp...

Page 23: ...WWW ARCAM CO UK THE WEST WING STIRLING HOUSE WATERBEACH CAMBRIDGESHIRE CB25 9PB 44 0 1223 203200 SH299 ISSUE 4...

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