Beta Three PL312F, Руководство пользователя

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4
Terminal Plate
CONNECTION
1. Connect 2. Disconnect
Connection Method
PL312F has two Speakon NL4 sockets to connect to the amplifier.
Two parallel sockets provide convenience when connecting to another speaker.
PL312F
System Connection Demonstration:
Note: Pay attention to the compatibility of the output impedance between
the speaker and the amplifier when connecting the system.
Note: Maintain proper polarity connection between the speaker and the amplifier.
Waterproof Line Array Speaker System
1+
2-
3+
4-
1+
2-
3+
4-
Passive
limiter
CHA
BRIDGE IN
CHB
SIGNAL GND
SIGNAL +
SIGNAL -
BRIDGE
PARALLEL
STEREO ON
OFF 50HZ
25HZ
ON
OFF
CHB OUTPUT
CHA OUTPUT
POWER
CABLE
FUSE
-
B
+
-
A
+
-
+
5HZ
CAUTION
B
R
ID
G
E
OUTPUT ASSIGNMENT:
BRIDGE MONO OUTPUT:
CHA : PIN1+ : SIGNAL GND
CHA:PIN 1+ :
PIN 1 - :
PIN 2+ :
PIN 2 - :
CHA SIGNAL
CHA GND
CHB SIGNAL
CHB GND
CHB:PIN 1+ :
PIN 1 - :
PIN 2+ :
PIN 2 - :
CHB SIGNAL
CHB GND
PIN2+ :
!
Serial no:
Special design for big power ！
RISK OF ELECTRIC SHOCK
DO NOT OPEN
MODE LF FILTER GROUND CLIPLIMITER INPUT
PIN1:
PIN2:
PIN3:
PL312F
1
2
1
2
DONGGUAN 3G AUDIO TECHNOLOGY CO., LTD.
No.
Warranty does not
cover permanent
damages of parts inside
of the speaker caused
by overload running
for a long time.
IMPEDANCE:
LF: 8 Ohm/MHF: 16 Ohm
PL312F
INPUT/THRU
Weatherproof Line Array Series
IEC IP-54 STANDARD
1
2
3
4
1
2
3
4
LF+
LF-
MF/HF+
MF/HF-