2
AMPLIFIER FRONT VIEW
1. AC power switch
（
1 is power on
and the “power LED” is on)
5. PROT LED indicator (DC or
2. POWER LED indicator output circuit shorted indicator)
3. CLIP LED indicator (Please reduce
6. TEMP LED indicator
the gain to prevent severely clipped (high temperature indicator)
waveforms reaching the loudspeakers)
7. Unit’s fan exhaust window
4. SIGNAL LED indicator (Output level)
8. Volume (input attenuator)
AMPLIFIER REAR VIEW AND CONNECTIONS
1.
fan intake window
7. XLR input
2. 100V output (MP4000:200V) 8. 6.35mm socket input
3. 70V output
（
MP4000:100V
）
9. 6.35mm socket link
4. P1output (MP4000:89.5V)
10.
XLR link
5. COM. output
11.
AC power cord
6. 220V AC fuse
Note:
Never connect the “hot” terminals together.
When connecting load (speakers), it is better to use one pair of output terminals only.
Public Address Amplifier
CLIP
POWER
SIGNAL PROT TEMP
PROFESSIONAL AMPLIFIERS
MP4000
VOLUME
-28
-22
OdB
-3
-6
-16
-12
-9
1
2
3 4 5 6
7
AUDIO OUTPUTS
100V
70V
P1
COM
~220V/50Hz/20A
F20AL
广州市迪士普音响科技有限公司
Guangzhou DSPPA Audio Co.,Ltd.
MP3000
F15AL
F20AL
MP3500
DSPPA
F A
63.5V
77.5V
P1
请勿打开,以免触电
RISK OF ELECTRIC SHOCK
DO NOT OPEN
警告
CAUTION!
INPUT
LINK
甚大功率纯
后级广播功放
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