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ADR6435
Addressable PA Amplifier
Operation Instructions
Welcome to DSPPA public broadcast system. For better use of the equipment, please read the manual carefully before operation.
Guangzhou DSPPA Audio
Co
.,
Ltd
.
http
：
//www
DSPPA
com
Page 1: ...ressable PA Amplifier Operation Instructions Welcome to DSPPA public broadcast system For better use of the equipment please read the manual carefully before operation Guangzhou DSPPAAudio Co Ltd http www DSPPA com ...
Page 2: ...uipment to broadcast music programs for zones In addition the equipment is also provided with remote paging extension interface for connection with remote pager The system composed by the equipment meets the requirements of the broadcast of schools factories gardens office buildings shopping malls stations and docks 1 2 Function Features l Simple addressable public broadcast system l Addressable c...
Page 3: ...cator 3 Resume 4 All On 5 All Off 6 Aux volume 7 MIC Volume 8 MIC in 9 Output level 10 Range select 11 Indirect select 12 Chime 2 2 Description of Rear Panel 1 Chime volume 2 Aux Audio input 3 Aux Audio output 4 Paging input 5 PC input jack 6 AC220V Power jack 7 AC220V fuse 8 cooling blower fan 9 Control output COM 10 Control output 100V jack 1 9 10 11 12 2 3 4 5 6 7 8 1 2 3 4 5 7 6 8 10 9 ...
Page 4: ...Simple Addressable Broadcast System Addressable Control Host 4 3 Example of System Connection TAPE The acoustic band decoder TUNER RECORDER CDPLAY Paging Selector TAPE TUNER RECORDER CDPLAY Paging Selector DEC DEC Speaker Speaker DEC Speaker ...
Page 5: ...is used for controlling the 81st to 100th zones Key ALL ON is used for switching on all the zones 100 zones After switching on all the zones in case of a need to switch off a particular or certain zones please select the related scope of the zone with zone scope selection key and then shut off all zones not required with zone control key Key ALL ON is used for switching off all the zones 100 zones...
Page 6: ...the zones or the power of remote pager and all the zones will resumed to the pre paging operation status When the pager is conducting paging for all the zones gently press ALL ON key on the remote pager to switch on all the zones In this case the equipment will switch off the zone playing background music first then switch on all the zones After the paging gently press key ALL OFF on the pager to ...
Page 7: ...long time l It is required to pull out the power plug to ensure that the equipment is completely disengaged from the power network when it is to dis assemble or re assemble any part of the equipment or to disconnect or connect plug of any electric apparatus of equipment or making other connection l When the equipment has a failure it is not allowed for the non professional personnel to open the ho...
Page 8: ...d the company shall not take the responsibility to repair free of charge if the damage is due to dis assembling by yourself or from the repair by the technical personnel not from the company 6 Performance Specifications 1 Speaker output 100V 2 Rated output 350W 3 Frequency response 50Hz 16KHz 3dB 4 Total harmonic distortion 0 5 5 S N ratio A weighted 80dB Minimum power emf AUX 200mV 6 Minimum powe...
