The Soundweb London Digital Output card is designed to populate any of the four card slots on Soundweb London BLU-800, BLU-805, BLU-806, BLU-320, BLU-325, BLU-326, BLU-160, BLU-120, BLU-80, BLU-32 and BLU-16 devices. These digital cards enable Soundweb London devices to receive AES/EBU and S/PDIF audio signals.
The Digital Output Card can be configured in the following ways:
- 2 Stereo AES/EBU Signals
- 1 Stereo AES/EBU signal / 1 Stereo S/PDIF Signal
- 2 Stereo S/PDIF Signals
The Digital Output Card has two Combicon connectors which are used as follows:
- Connector 1
- Stereo Audio, Channels 1 and 2 - AES/EBU / S/PDIF
- Stereo Audio, Channels 3 and 4 - AES/EBU / S/PDIF
- Connector 2*
- Clock Input - High Impedance
- Clock Input - 75R Terminated
* active clock selected within HiQnet London Architect
| Connector |
[Clock Input] |
[Audio Output] |
|---|
| Signal |
3&4 |
1&2 |
3&4 |
1&2 |
|---|
| Pin |
[S + -] |
[S + -] |
[S + -] |
[S + -] |
|---|
| Clock Input |
Positive: to + |
AES/EBU |
Positive: to + |
S/PDIF |
Signal: to + |
|---|
| |
Negative: to - |
|
Negative: to - |
|
Signal Ground: to - |
| |
nil or -: to S |
|
Shield: to S |
|
Shield*: to S |
| |
|
|
|
* Short "S" to "-" for unshielded cable |