RCD9 Receiver Operators Manual
MVL-HD3 Diversity Control Unit
Issue No: 1
Page: 13
Ref: RCD9-ASUM-7001
Copyright © 2017 IMT Ltd, trading as Vislink
4.3.5.
ANALOGUE AUDIO
PL8 connector type: 15-way D-type
The four mono-channels of analogue audio (on the MPEG decoder plug-in card) connect to
a single D-type connector. You can independently select these outputs as 600 Ohm or
Low-Z impedance and the outputs have +5/-20dB adjustable gain fitted. See Section 6
below for details.
Pin
Analogue Audio
1
Ch1 / A / Left +ve
2
0V
3
Ch2 / A / Right -ve
4
Ch3 / B / Left +ve
5
0V
6
Ch4 / B / Right -ve
7
NC
8
NC
9
Ch1 / A / Left -ve
10
Ch2 / A / Right +ve
11
0V
12
Ch3 / B / Left -ve
13
Ch4 / B / Right +ve
14
0V
15
0V
Table 4-3
Analogue Audio Pinouts
4.3.6.
DIGITAL AES3/EBU AUDIO AND DOLBY PASS-THROUGH
PL9 connector type: 15-way D type
The four mono audios are configured in AES digital audio as two stereo pairs (pair 1 and
pair 2). If Dolby is in use, it always uses pair 2.
Pin
Digital Audio
1
Pair 1 +ve
2
Pair 1 0V
3
NC
4
Pair 2 +ve, or Dolby pass-through
5
Pair 2 0V
6
NC
7
NC
8
NC
9
Pair 1 -ve
10
NC
11
NC
12
Pair 2 –ve, or Dolby pass-through
13
NC
14
NC
15
0V
Table 4-4
Digital Audio & Dolby Pass-through
