MSD-72 Series User’s Guide
26
7.2.3 Connecting audio cables
For audio input connector and audio output connectors, RCA pin jack or 5-pin terminal block can be used
depending on the model you use. Use the appropriate cables for the type of audio input connector and audio
output connectors.
[Table 7.3] Connetor types for analog audio input/output
Part number
Audio signal
Connector type for analog
audio input/output connector
Input channels
Output channels
MSD-7201UHD
9 inputs
1 output
RCA pin jack
MSD-7202UHD
2 outputs
MSD-7203UHD
3 outputs
MSD-7204UHD
4 outputs
MSD-7201UHDTB
9 inputs
1 output
5-pin terminal block
MSD-7202UHDTB
2 outputs
MSD-7203UHDTB
3 outputs
MSD-7204UHDTB
4 outputs
■
RCA pin jack for audio input/output connectors
Use commercially available audio cables (RCA pin) if the MSD has RCA pin jack for audio input and output
connectors.
■
5-pin Terminal block analog audio input/output connectors
Fix audio cable to the attached 5-pin terminal block, and then connecting to the MSD.
The MSD supports both balanced and unbalanced signal
IDK recommends using AWG 28 to AWG16 cable. The maximum peeling length is 7 mm (0.28 inch approx.)
-
Unbalanced signal (input)
+
-
+
G
L
R
Lch
GND
Rch
Unbalanced signal (input/output)
-
+
-
+
G
L
R
Lch
GND
Rch
GND
GND
+
-
+
-
G
L
R
Lch +
Lch -
GND
Rch +
Rch -
Up to 7mm (0.28 inch approx.)
Balanced signal (input/output)
Up to 7mm (0.28 inch approx.)
Up to 7mm (0.28 inch approx.)
[Figure 7.3] Connecting audio cable to 5-pin terminal block connector