Mute With Standard Contact Closure; Loudspeaker Usage - Bose Professional FreeSpace IZA 2120-LZ Guía De Instalación Y Funcionamiento

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Mute with standard contact closure

The amplifier is designed to mute all outputs (including AUX OUT) when the MUTE contacts are shorted together. Use the
included 2-pin Euroblock.

Loudspeaker usage

This table shows the maximum quantity of loudspeakers supported by each IZA 2120-HZ or ZA 2120-HZ amplifier output
for each loudspeaker tap setting. The data is based on the maximum output of 120 watts per each amplifier output. Do
not exceed 120 W per output.
High-impedance loudspeakers per amplifier output
FreeSpace DS 16
FreeSpace DS 40
FreeSpace DS 100
FreeSpace 3 System
FreeSpace 3 Acoustimass Module I or II 4 / 25W
FreeSpace 360P II
RoomMatch Utility RMU105:
with RMUXF40 Transformer
with RMUXF100 Transformer
MUTE
Max. Qty. of Loudspeakers Per Output / Tap Setting
120 / 1W 60 / 2W 30 / 4W
48 / 2.5W 24 / 5W 12 / 10W
9 / 12.5W 4 / 25W 2 / 50W
4 / 25W 2 / 50W 1 / 100W
2 / 50W 1 / 100W
12 / 10W 6 / 20W 3 / 40W
48 / 2.5W 24 / 5W 12 / 10W
9 / 12.5W 4 / 25W 2 / 50W
Making Connections
15 / 8W 7 / 16W
6 / 20W 3 / 40W
1 / 100W
0 / 200W
0 / 200W
1 / 80W
6 / 20W 3 / 40W
1 / 100W
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