Connection; Push Terminals; System Reference Diagram - Beta Three MU Series User Manual

MU404
MU Series Pro Loudspeaker System
The 4 way push terminal connectors are available for amplifier connections. Paralelled connector is very convenient for
another speaker connection.

Push Terminals

System Reference Diagram

1 INPUT 2
COMP
OVER
-6
-10
-20
-40
POWER
MUTE MUTE
PIN1:
PIN2:
PIN3:
MU404
Attention: The impedance of connected speaker must match the impedance of amplifier output.
Attention: Make sure the polarity of speaker and amplifier correctly.
4
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INPUT
Processor (Optional EQ curves available on CD)
A B C OUTPUT D E
LIMITER IN-1 LIMITER IN-1 LIMITER IN-1 LIMITER IN-1 LIMITER
OVER IN-2 OVER IN-2 OVER IN-2 OVER IN-2
OVER
-6 HF -6 HF -6 HF -6 HF -6
-10 MF -10 MF -10 MF -10 MF -10
-20 LF -20 LF -20 LF -20 LF -20
-40 SLF -40 SLF -40 SLF -40 SLF -40
MUTE MUTE MUTE MUTE MUTE
CHA
BRIDGE IN
-
A
+
INPUT MODE LF FILTER CLIPLIMITER GROUND
+
SIGNAL GND BRIDGE 50HZ OFF OFF
SIGNAL + PARALLEL 25HZ
-
SIGNAL - STEREO 5HZ ON ON
Serial no:
+
OUTPUT ASSIGNMENT:
B
CHA: PIN 1+ : CHA SIGNAL CHB: PIN 1+ : CHB SIGNAL
-
PIN 1 - : CHA GND PIN 1 - : CHB GND
PIN 2+ : CHB SIGNAL PIN 2+ :
PIN 2 - : CHB GND PIN 2 - :
BRIDGE MONO OUTPUT:
CHB
CHA : PIN1+ : SIGNAL PIN2+ : GND
+
+
Crossover
-
-
F
RECALL
/ENTER
IN-1 LIMITER IN-1 PROGRAM
IN-2 OVER IN-2 STATUS
HF -6 HF REMOTE/ID
MF -10 MF
LF -20 LF
SLF -40 SLF LOCK
DISPLAY
MUTE
!
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CHA OUTPUT
FUSE
Special design for big power！
POWER
CABLE
CHB OUTPUT

CONNECTION

+ +
- -
+ +
- -
+
-
UP
DOWN
MU404
LOW
LOW
HI