The ZSU-5A provides the facility to take a high impedance 100v loudspeaker output from an amplifier and split it into 5 separate zones.
Each zone can be selected using either voltage-free contacts or ideally a multi-zone paging microphone.
As well as zoning capability, the ZSU-5A will also provide a switched 24v DC output and a voltage-free relay contact active whilst the unit is in use.
Ideal for small to medium sized commercial audio installations, units can also be linked to provide and meet larger system requirements.
- 5 zone and ALL-CALL
- Switched 24v DC outputs
- Spare relay contacts
- Screened metal enclosure