Description
The DV4 from Alpha is a 4-zone paging adapter used with the S.T.R.™ HT2006 series handsets when one (1) to four (4) zones of paging is required. The DV4 has a built-in 10 watt audio amplifier, and can provide that power up to four (4) zones. Each zone can be paged from a different selective button on the HT2006 handset, and you can make a 5th button an ‘ALL-CALL’ button, which will activate all four (4) paging zones simultaneously. The DV4 has no music-muting capabilities built-in. If background music that will mute when a page takes place is required, you must provide a separate p.a. amplifier/tuner set-up with an amplifier that has auto-muting capabilities. If more power is required than 10 watts you can feed the output(s) from the DV4 into one or more higher powered paging amplifiers. The DV4 operates on 16VAC (40VA) low-voltage Class II wiring. Each DV4 requires a separate Model T1640 (U.L. Listed) plug-in transformer. Do not power from the same transformer that is providing power for the intercom amplifier.
Features
- Easily Installs Right on Finished Wall Surface or in Customer Supplied Housing
- Operates on Safe Low-Voltage Class II Wiring
- Four (4) Zones of Paging and ‘ALL-CALL’ Capabilities
- Convenient Screw Terminal Connections
