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         MPA-440 

 

 

 

 

 

                       ORDERCODE D6120 

 

 
 

Summary of Contents for MPA-440

Page 1: ...MPA 440 ORDERCODE D6120...

Page 2: ...ed You can rely on DAP Audio for more excellent audio products We design and manufacture professional audio equipment for the entertainment industry New products are being launched regularly We work h...

Page 3: ...DAP Audio MPA 440 Product Guide Warning Safety instructions Operating Determinations Description Features Overview Front panel Overview Back panel Operation Setup Example Connection Cables Maintenanc...

Page 4: ...ution Never remove warning or informative labels from the unit Never use anything to cover the ground contact Do not insert objects into air vents Do not connect this system to a dimmerpack Do not swi...

Page 5: ...Dap Audio device fails to work properly discontinue use immediately Pack the unit securely preferably in the original packing material and return it to your Dap Audio dealer for service Allow time to...

Page 6: ...Intelligent cooling fan 19 rack mount type 3U size Frontpanel Fig 1 1 Zone selector Use Z1 Z2 Z3 Z4 to assign a channel to zone1 4 2 Volume Use to adjust the volume level for channel 1 4 to your pref...

Page 7: ...r Line In this position the input accepts balanced or unbalanced line signals Phantom Use only balanced microphones when the switch is in position phantom Otherwise you can damage your MPA 440 20 Comb...

Page 8: ...s the operation voltage before connecting the unit to mains Replace the fuse only with a fuse of same specification T315mA 31 Monitor line out Unbalanced mono line level monitor output 32 Monitor 8 1W...

Page 9: ...e 230VAC 50Hz Asia 220VAC 50Hz 60Hz Australia 240VAC 50Hz South America 120VAC 60Hz or 220VAC 50Hz Japan 100VAC 50Hz NOTE Always turn off and disconnect the amplifier from mains voltage before making...

Page 10: ...puts If using the 25V outputs the 70V outputs or the 100V outputs note that all speakers should be wired in parallel The total power of all speakers summed together should never exceed the total power...

Page 11: ...always to your advantage Periodically check that your cables are in good condition that they are correctly wired and that all their contacts are in good condition a great number of problems faulty co...

Page 12: ...n the fuse cover Gently pry up the fuse cover The fuse will come out 3 Remove the broken fuse If brown or unclear it is burned out 4 Insert the replacement fuse into the holder where the old fuse was...

Page 13: ...Line 60dB Input impedance 20k Balanced Input sensitivity impedance CH1 3 XLR 6 3mm combo socket balanced unbalanced Mic 42dB 38dB 600 Line 26dB 20dB 15k LINE IN stereo RCA jack unbalanced CH4 10dB 50k...

Page 14: ...2008 DapAudio...

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