Advertisement
INTRODUCTION
1
SUNON
P M D1204P Q B X-A
(2).B2220. G N
D C12V —8.0W
6
7
1. RS485 control port and AES3 digital audio input ports. The two RJ45 are
connected in parallel, and the ports are defined as follows:
RJ45 PIN#
PIN1
White/Green
Wire Color
Signal
RS485_A
2. Cooling vents. Forced airflow from front to back through the air filter.
3. Integrated LCD control screen with backlight.
4. Control knob. Turn to select the DSP menu and press to confirm.
5. Mains Power switch. Used to turn the power on and off. When I is pressed, the power is turned on.
6. Mains Power input.
7. Fan. Provides forced ventilation for front to back cooling.
8. Output connectors for connection to passive loudspeakers.
In stereo or single-channel mode, connect the speakers to the socket using the following methods:
CH-A/B/C/D
In bridge mode, use the following method to connect the speaker to the socket:
CH-A/C
9. XLR Balanced signal input connectors.
2
SUNON
SUNON
P M D1204P Q B X-A
P M D1204P Q B X-A
(2).B2220. G N
(2).B2220. G N
D C12V —8.0W
D C12V —8.0W
8
7
7
PIN2
PIN3
Green
White/Orange
RS485_B
AES1/2+
2+
1-
2-
+
1+
2+
1-
+
2-
1+
3
4
2
SUNON
P M D1204P Q B X-A
(2).B2220. G N
D C12V —8.0W
8
8
8
7
PIN4
PIN5
Blue
White/Blue
AES3/4+
AES3/4-
8Ω
4Ω
2Ω
8Ω
4Ω
3
5
9
PIN6
PIN7
Orange
White/Brown
AES1/2-
Reserved
Reserved
PIN8
Brown
Advertisement
