PUBLIC ADDRESS SYSTEM OPERATION MANUAL M-1S01 PRE-AMPLIFIER POWER M-1S01 PRE-AMPLIFIER CHIME 4 ON OFF 5 MIC 1 6 3 4 7 2 8 1 9 0 10 MIC 2 5 6 3 4 7 2 8 1 9 0 10 6 4 7 8 1 9 0 MIC 4 MIC 3 5 3 2 10 5 6 3 4 7 2 8 1 9 0 10 AUX 1 5 6 3 4 7 2 8 1 9 0 10 AUX 2 5 6 3 4 7 2 8 1 9 0 10 5 AUX 3 6 3 4 7 2 8 1 9 0 10 BASS 5 7 8 1 9 0 10 -2 -1 0 +1 +2 -3 +3 -4 -5 MASTER TREBLE -1 0 +1 6 3 2 +4 +5 -2 4 +2 -3 +3 -4 -5 +4 +5 5 6 3 7
TA B L E O F C O N T E N T S 1. SAFETY PRECAUTIONS ........................................................................1 2 . A T T E N T I O N. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............2 3. GENERAL DESCRIPTION...................................................................... 3 4 . F E A T U R E S. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.SAFETY PRECAUTIONS Be sure to read the instructions in this section carefully before use. Make sure to observe the instructions in this manual as the conventions of safety symbols and messages regarded as very important precautions are included. We also recommend you keep this instruction manual handy for future reference.
2 . AT T E N T I O N When Installing the Unit Never plug in nor remove the power supply plug with wet hands, as doing so may cause electric shock. When unplugging the power supply cord, be sure to grasp the power supply plug; never pull on the cord itself. Operating the unit with a damaged power supply cord may cause a fire or electric shock. When moving the unit, be sure to remove its power supply cord from the wall outlet.
3. GENERAL DESCRIPTION The series is pre-amplifier. They are designed with the latest style so it is easy to meet the requirements from mini to medium Public address system. Pre-amplifier is connector with various audio sources (including comm on audio sources, such as CD player, tuner, cassette, MP3 player etc., special audio sources such as fire alarmgeneral erator, and various micro phone sources) and power amplifier.
5.FUNCTIONS(Front Panel) POWER CHIME 4 1 5 MIC 1 6 3 ON OFF 8 1 9 0 2 3 4 7 2 10 4 MIC 2 5 6 3 4 7 2 8 1 9 0 10 6 4 7 1 5 6 3 8 8 1 10 9 0 5 4 7 2 9 0 MIC 4 MIC 3 5 3 2 10 AUX 1 5 6 3 4 7 2 8 1 9 0 10 AUX 2 5 6 3 4 7 2 8 1 9 0 10 5 AUX 3 6 3 4 7 2 8 1 9 0 10 6 BASS 5 7 8 1 9 0 10 -2 -1 0 +1 +2 -3 +3 -4 -2 7 1 . Electricity Indicator (red) 6 . Aux (1-3) Volume Control 2 . Power Switch 7 . Bass Volume Control 3 .
FUNCTIONS(Rear Panel) 20 GND PRIORITY CHIME LED PWR 4 5 6 7 7 6 1 3 1 524 2 3 MIC INPUT 19 MIC 3 MIC 4 MIC 2 2 1 3 GAIN 4 GAIN 3 2 1 MIC 1 3 GAIN 2 +48V PHANTOM MIC1 MIC2 MIC3 MIC4 OFF OFF OFF OFF ON ON ON ON GAIN 1 AUX1 INPUT AUX2 REC OUTPUT 1 AUX3 2 3 EMC P.T.T 1 + - DC 24V 10 11 10 . P.T.T.1 insert connects with T-319 11 . Mic(1-4) balance (XLR) mic input 12 13 14 15 16 17 18 16 . Output(XLR) ( connect with high-power amplifier) 12 .
6 . O P E R AT I O N I L L U S T R AT I O N 6.1 Power LED 6.
O P E R AT I O N I L L U S T R AT I O N 6.4 MIC (1 ~ 4) balanced microphone / MIC (1 ~ 3) unbalanced input and the GAIN 11 19 20 GND PRIORITY CHIME LED PWR 4 5 6 7 7 MIC 4 6 1 3 1 524 2 3 MIC INPUT MIC 3 MIC 2 2 GND PRIORITY CHIME LED PWR 4 5 6 7 MIC 4 7 6 3 1 524 1 2 3 MIC INPUT MIC 3 MIC 2 2 1 +48V PHANTOM MIC 1 3 2 1 2 GAIN 3 1 GAIN 3 2 1 3 GAIN INPUT MIC1 MIC2 MIC3 MIC4 OFF OFF OFF OFF ON ON ON ON 2 1 2 1 REC GAIN OUTPUT 1 P.T.
O P E R AT I O N I L L U S T R AT I O N 6.
6 1 4 1 2 3 INPUT IN O P E R AT I O N I L L U S T R AT I O N 6.8 REC recording output interface 15 GND PRIORITY CHIME LED PWR 4 5 6 7 7 6 1 3 1 524 2 3 MIC INPUT MIC 4 MIC 3 MIC 2 2 MIC 2 2 +48V PHANTOM MIC 1 1 3 GAIN GAIN GAIN INPUT MIC1 MIC2 MIC3 MIC4 OFF OFF OFF OFF ON ON ON ON REC OUTPUT 2 2 1 +48V PHANTOM MIC 1 1 MIC1 MIC2 MIC3 MIC4 OFF OFF OFF OFF ON ON ON ON 3 3 GAIN MIC 3 MIC 4 GAIN GAIN AUX1 INPUT AUX2 REC P.T.
AIN O P E R AT I O N I L L U S T R AT I O N 6.9.1 24V DC input 17 4 5 6 7 GND PRIORITY CHIME LED PWR 6 7 1 3 1 524 2 3 MIC INPUT MIC 3 MIC 4 2 1 MIC 2 2 3 GAIN 1 MIC 1 3 GAIN GAIN +48V PHANTOM MIC1 MIC2 MIC3 MIC4 OFF OFF OFF OFF ON ON ON ON GAIN AUX1 INPUT AUX2 REC OUTPUT 1 2 AUX3 3 EMC P.T.T 1 + - DC 24V INPUT REC 1 2 3 AUX2 AUX3 DC 24V Fig 6.9.
7 . D E V I C E L AY O U T Power input Audio PCB Board Transformer Power swtich Panel 8.
7 6 1 3 1 524 2 3 MIC INPUT P.T.T 1 4 5 6 7 MIC 4 GND PRIORITY CHIME LED PWR MIC 4 MIC3 GAIN MIC 3 3 1 MIC 2 GAIN 2 MIC 2 3 1 MIC 1 GAIN 2 MIC 1 +48V PHANTOM GAIN MIC1 MIC2 MIC3 MIC4 OFF OFF OFF OFF ON ON ON ON EMC AUX1 INPUT AUX2 AUX3 REC OUTPUT + 2 MIC INPUTS - 3 DC 24V 1 LINE LINK AUDIO OUT ALARM OUT L R 2 3 1 XLR BAL 1-GND 2-HOT+ 3-COLD 1 3 2 OUTPUTS ,CD PLAYER + ALARM IN - ALAM SIGNAL GENERATOR INPUTS AMPLIFIER CARD HOLDER 9.
AUX 1~3 2-4 1 GAIN/AMP GAIN/AMP COMP COMP COMP ~220V-240V 50/60Hz 10.
1 1 . S P E C I F I C AT I O N S M-1S01 MODEL MIC 1 2 INPUT 3 4 2.5mv/2KOhms balance , 5mv/1KOhms Unbalance AUX 1 2 3 10KOhms/300mVUn balance EMC 775mV/15KOhms Unbalance OUTPUT 775mV 600Ohms ADJUST VOLUME BASS: +10dB at 100Hz TREBLE: +10dB at 10KHz FREQUENCY RESPONSE 20Hz~20KHz(+1dB) POWER INPUT ~220-240V 50/60Hz DIMENSION 484X315X47mm NET WEIGHT 3.75Kg GROSS WEIGHT 4.
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PUBLIC ADDRESS SYSTEM Version V0.