BC 2000
DIGITAL
Audio Routing, Mixing and Processing System for Program Production Centers
HARDWARE MANUAL
57
3.23. BC2219. IP audio inputs/outputs module.
General description.
The BC2219 board allows you to handle up to 20 bidirectional PCM or G722 audio channels
though IP at 100Mbps. It can be used for intercom and monitoring. Also provides 4 auxiliary
analog outputs.
This board is inserted into the rear part of the BC2000DF rack.
Panel description.
'HW ERROR' red LED: indication of board start error. This
red LED will turn on when the system starts, it will blink as
long as the board is not configured and it should remain off
during normal operation.
'ETHERNET' RJ45 type connector: provides Ethernet
connectivity at 10 or 100Mbps. The pinout is the standard one
for IEE802.3 over RJ45.
'10/100' green LED: when lighted up, it indicates that link
with the next equipment is established at 100Mbps (although
other network parts can limit the effective rate to 10Mbps).
indicates that link with CU 1 is correctly received.
'LINK' green LED: when it’s blinking, indicates there is
activity in Ethernet link.
Multipin connectors: 4 analog monophonic outputs with
line level, electronically balanced.