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Operation Instructions

Welcome to use the public address system manufactured by DSPPA Company. For the better application of this
equipment, please read the operation instruction carefully prior to use.

Guangzhou DSPPA Audio Co., Ltd.

http: //www.DSPPA.com

http://www.dsppatech.com

This page is left blank for keeping note by user

Summary of Contents for MP906

Page 1: ...Public Address System Four Channel Matrix Power Amplifier MP906 MP912 ...

Page 2: ...stem manufactured by DSPPA Company For the better application of this equipment please read the operation instruction carefully prior to use Guangzhou DSPPA Audio Co Ltd http www DSPPA com http www dsppatech com This page is left blank for keeping note by user ...

Page 3: ...cautions for use instruction to connection of system and instruction to operation of product and so on The user shall read this operation instruction carefully prior to connection installation and use and shall operate in accordance with the instructions herein The attention must be paid to the instructions with such identification on the back panel of the machine Please use or operation the machi...

Page 4: ...t Please do not put any weight on this equipment Do not operate switch and button or connect the external audio source equipment with overexertion Prevent the entry of any foreign matter e g paper and metal through the clearance or opening of the equipment into it in such case please disconnect the power supply immediately Do not try to remove any component in the equipment or transform it in any ...

Page 5: ...UCT 1 1 1 DESCRIPTION OF EQUIPMENT 1 1 2 PERFORMANCE CHARACTERISTICS 1 II DESCRIPTION OF APPEARANCE 2 2 1 DESCRIPTION OF FRONT PANEL 2 2 2 DESCRIPTION OF REAR PANEL 2 III INSTRUCTION TO CONNECTION 2 PACKING LIST 4 PERFORMANCE SPECIFICATION 5 ...

Page 6: ...quipments and 1 channel of telephone signal input Adjustable volume the remote paging microphone is connected to this equipment with the crystal plug and this equipment is connected to the telephone line with the telephone socket i e this equipment is an slave machine connected to this telephone set Fire alarm signal Adjustable volume and bell sound source Adjustable volume With built in MP3 modul...

Page 7: ...ct channel CH1 CH2 CH3 and CH4 in turn and the corresponding indicator lamp will be alight in such case adjust the monitoring volume of this channel 5 Channel monitoring volume adjustment knob Press key 4 to select the channel and then turn this button to adjust the monitoring volume of this channel 6 Channel monitoring selection indicator lamp When pressing key 4 to select the channel the corresp...

Page 8: ...er and for AUX2 AUX3 and so on 22 Auxiliary output AUX1 volume adjustment knob Press key 25 to select the channel so as to adjust the volume of such channel 23 Auxiliary output AUX1 treble adjustment knob TREBLE Adjust this knob with screwdriver and for AUX2 AUX3 AUX4 AUX5 and so on 24 Auxiliary output AUX1 channel CH4 indicator lamp Press the key 25 to select the channel and this indicator lamp i...

Page 9: ...our channels of lines 4 Telephone signal input module ADDRESS VOLUME IN TEL 1 2 3 4 ON a b c a Address dial up b Telephone line socket c Volume adjustment knob 5 Matrix 4 channel output interface Four channels of power output each of which has independent 4 16Ω terminal 70V terminal and 100V terminal Connect the loudspeaker 6 RS232 interface It is used to expand the computer to control this equipm...

Page 10: ...RITY RS232 TEL 100V 70V 4 16 CH1 ZONE OUTPUTS COM 100V 70V 4 16 CH2 COM 100V 70V 4 16 CH3 COM 100V 70V 4 16 CH4 COM 8 MONITOR 1 3 2 4 RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION MP906 F4AL250V F6AL250V MP912 DSPPA F A 16V 22V 4 16 FUSE TYPE Nur Sicherung 250V Use Only With A 250V Fuse Employer Unlquement Avec Fusible De 250V 1 2 3 4 ON MIC CD player Pure driver amplier Monitoring CM12 Telecommunica...

Page 11: ...any fault in the equipment the non professional person shall not disassemble the housing for repair without the approval in order to prevent accident or aggravate the damage to the equipment Do not put any corrosive chemicals nearby or on the equipment 2 Precautions for after sales service In case of the installation and operation according to this instruction the company will provide the free war...

Page 12: ...Warranty card 1 copy 3 Certificate 1 copy 4 Operation instruction 1 copy 5 10A GB power line 1 piece 6 1500MM double modulator audio line 1 piece 7 6 35R lotus plug 2 pieces 8 4P lockable green plug 2ERJKM 5 08 4P 4 pieces 9 2P green plug 2ERJK3 81 2P 2 pieces 10 H21 612 remote controller 1 piece ...

Page 13: ...ion If the power switch of the equipment is off the machine is not disconnected to the grid for the purpose of safety please pull the power line plug out of the socket if this equipment is not in service This equipment shall not suffer from water dripping or spraying Do not place the vase full of water onto the equipment Do not open the cover plate of the machine without authorization to prevent e...

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