TOA Electronics A-9120DH - Manual (Page 23)

23
7.3.3. ZM-9002 (Zone Manager)
The ZM-9002 adds 4 control inputs and 1 volume control, and can be mounted in a 1-gang electrical box.
[Front] [Rear] [Side]
[Bottom]
1
3
2
4
0
E OUT
4
5
6
4. Control buttons [1 – 4]
Activate the function assigned to them when pressed.
5. Volume control
Adjusts the volume on the assigned input or output channel.
6. Control output terminal [E, OUT]
Connect this terminal to the 9000 Series amplifier's REMT VOL terminal.
Use a shielded cable with 50 Ω or less line resistance (per line) for this connection.
Avoid installation of this cable and power cables in the same conduit. Separate piping.