XD20 Installation and Operating Guide
Version 1.1
Appendix A. Connector Pin-outs
A-5
Document #: 9301H264001.1
Digital Audio OUT – DB25M
DIGITAL AUDIO OUT
(CH 1 – 8) E632 AES/EBU PCA
Pin Description
Standard Ch Assignment
1 Chassis
Ground
2
AES 1/2 -
L/R
3
AES 3/4 +
C/LFE
4 Chassis
Ground
5
AES 5/6 -
LS/RS
6
AES 7/8 +
LC/RC
7 Chassis
Ground
8 N/C
9 Chassis
Ground
10 N/C
11 N/C
12 Chassis
Ground
13 N/C
14
AES 1/2 +
L/R
15 Chassis
Ground
16
AES 3/4 -
C/LFE
17
AES 5/6 +
LS/RS
18 Chassis
Ground
19
AES 7/8 -
LC/RC
20 Chassis
Ground
21 N/C
22 N/C
23 Chassis
Ground
24 N/C
25 N/C
N/C = No connection
The digital audio output pinout is compatible with the XD10P Cinema Audio Processor as well as with
the Ultra Stereo JSD-80 cinema processor. The pin-out also matches the Dolby DMA8.
Datasat Digital Entertainment offers a DB25 male to female cable, 3-feet long, for hook-up (DDE P/N
2503004100). If wiring your own cable, the following criteria must be met:
1.
Cable must be double shielded to conform to
FCC\CE RF radiation emission limits.
2.
Cable length should be no longer than 1 meter.
3.
Conductors must be no smaller than 28-AWG
Narration OUT and EXT Digital IN – RCA
RCA
Conductor Description
Center Signal
Outer Ground
