Manual

Cascading 6809HD Machines
7
6 Cascading 6809HD Machines
You can cascade up to four interconnected 6809HD SDI-AES Embedder units
to create four streams of AES, each stream containing two digital audio
channels (see Figure 4).
To cascade four 6809HD units, do the following:
1. On each 6809HD unit, connect the A and B AES INPUTS.
2. Connect an SDI source to the SDI IN BNC connector on the 6809HD
unit # 1 and interconnect
1
the four 6809HD units.
3. Connect the SDI OUT BNC connector on the 6809HD unit # 4 to an
SDI+AES-3id acceptor.
4. On each 6809HD unit, set the GROUP SELECT dipswitches to choose
the audio group (see section 5.1).
5. On each 6809HD unit, connect a 12V DC power adapter to the power
socket and connect the adapter to the mains electricity.
1 Connect the SDI OUT BNC connector on unit # 1 to the SDI IN BNC connector on unit # 2; connect the SDI OUT BNC
connector on unit # 2 to the SDI IN BNC connector on unit # 3; and connect the SDI OUT BNC connector on unit # 3 to the
SDI IN BNC connector on unit # 4