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![Front Panel Features. RAM T-1208, DX1208 | Manualzz Front Panel Features. RAM T-1208, DX1208 | Manualzz](http://s1.manualzz.com/store/data/000765193_1-7fc74477f1c0c0a337baf3b2350aacd2-360x466.png)
FRONT PANEL FEATURES
The front panel consists mostly of indicators showing the status of the DX1208, with the exception of the USB connector for easy programming access with a PC.
1. INPUT LEVEL INDICATORS
Each input channel has a pair of level indicators. The green
LED indicates the presence of a signal above –40 dBFS.
The red LED indicates when the signal is above –2 dBFS and is close to clipping.
2. OUTPUT LEVEL INDICATORS
Each output channel has a pair of level indicators. The green
LED indicates the presence of a signal above –40 dBFS.
The red LED indicates when the signal is above –2 dBFS and is close to clipping.
3. USB CONNECTOR
Use this standard USB connector to connect the DX1208 to a PC with DX Navigator installed.
4. DX LINK ACTIVE
This red LED lights continuously to indicate when a DX Link enabled device is connected to the DX LINK RX connector on the rear panel and is communicating correctly.
5. COMM
This green LED lights to indicate communication activity via the USB, RS-232, Ethernet, Remotes, or Logic Input connections.
6. ON
This green LED lights when the power switch is turned on and the DX1208 is connected to an AC mains with sufficient voltage for operation.
REAR PANEL FEATURES
7. IEC AC SOCKET
The DX1208 has a universal power supply, allowing it to operate from any AC mains supply from 100 to 240 VAC,
50-60 Hz. The DX1208 comes with two IEC power cables, one for 120 V operation and one for 220 V operation. Select the power cable appropriate for your local AC power and connect it to the IEC AC socket.
8. ON SWITCH
Use the ON switch to turn the DX1208 on and off.
9. REMOTES
This RJ-25 connector is used to connect to one or more optional remote controls. Up to 10 UR-family remotes may be connected in a daisy-chain to this remote control port
(more when external power is supplied). See “Connecting the REMOTES” on page 9 for more information on using the remote controls.
10. ADDRESS
Currently disabled, this multi-position rotary switch will be implemented in future software updates.
11. ETHERNET
This RJ-45 connector allows the DX1208 to be controlled and programmed by a PC with a 10/100 Base-T Ethernet connection.
12. DX LINK RX/TX
These RJ-45 connectors are used to connect multiple DX
Link enabled devices together. The DX LINK RX connector receives audio from devices that are located upstream in the audio path, and the DX LINK TX connector transmits audio to devices that are located downstream in the audio path. See “Connecting the DX LINK RX/TX” on page 9 for more information on using the DX Link connections.
DX 1208
DX 1208
1 2 3 4 5
INPUT
6 7 8 9/10 11/12
CLIP
- 40
A B C D
OUTPUT
E F G H
CLIP
- 40
DX LINK ACTIVE
COMM
ON
DX 1208
MATRIX MIXER
ON
ON
1 2 3 4
REMOTES
ADDRESS
5
INPUT
6 7 8
DX LINK RX
9/10 11/12
CLIP
ANALOG
OUTPUT - 40
H
GND
RS232
A
G
GND
B C
F
GND
D
OUTPUT
E F
E
GND
G
D
GND
H
CLIP
- 40
C
GND
B
GND
A
GND
DX LINK ACTIVE
S/PDIF
IN 9/10 IN 8
L
IN 7
L
IN 6
L
IN 5
LOGIC
OUT 3
GND
OUT 2
GND
OUT 1
GND
IN 6
GND
IN 5
GND
IN 4
GND
IN 3
GND
IN 2
GND
IN 1
GND
R R R
ETHERNET DX LINK TX
DX LINK RX
ANALOG
OUTPUT
H
GND
G
GND
F
GND
E
GND
D
GND
C
GND
B
GND
A
GND
IN 11/12
S/PDIF
IN 9/10 IN 8
L
IN 7
L
IN 6
L
IN 5
REMOTES
ADDRESS
RS232
LOGIC
OUT 3
GND
OUT 2
GND
OUT 1
GND
IN 6
GND
IN 5
GND
IN 4
GND
IN 3
GND
IN 2
GND
IN 1
GND
R R R
ETHERNET DX LINK TX
IN 11/12
ON
IN 4
GND
IN 3
GND
DX 1208
MATRIX MIXER
IN 2
GND
IN 1
GND
IN 8
GND
IN 7
GND
IN 6
GND
IN 5
GND
IN 4
GND
IN 3
GND
IN 2
GND
IN 1
GND
IN 8
GND
IN 7
GND
IN 6
GND
IN 5
GND
DX1208 – 5
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Table of contents
- 2 1. IMPORTANT SAFETY INSTRUCTIONS
- 4 2. INTRODUCTION
- 4 Key Features
- 4 Unpacking
- 5 Front Panel Features
- 5 Rear Panel Features
- 6 3. HARDWARE INSTALLATION
- 6 Connections
- 10 AC Power Considerations
- 10 4. SOFTWARE INSTALLATION
- 10 Computer Requirements
- 10 Installing the Drivers and DX Navigator
- 14 Establishing Communication Over USB
- 14 Communicating Over Ethernet
- 15 Communicating Over RS
- 15 Upgrading the Firmware
- 15 5. TYPICAL HOOKUP DIAGRAM
- 16 6. SPECIFICATIONS
- 16 DX1208 Specifications
- 17 Disclaimer
- 18 Block Diagram
- 19 7. SERVICE INFORMATION