The coax to digital video converter unit(s) shall be Alpha Communications® / S.T.R.™ model KBS-1, or approved equal. The KBS-1 shall be built into a rugged high impact ABS plastic case, and shall be powered by the model NGC20 DC power supply.
Low voltage wiring shall be used and positive screw terminal connectors shall be provided for installation wiring. The KBS-1 shall be mountable right to the surface of the wall or in a customer-supplied junction box cabinet.
Contractor shall observe all local and national electrical and building codes.
The Alpha Communications® / S.T.R.™ KBS-1 coax to digital video converter unit is used only with the VH30ANC and VH30CNC series 'NoCoax' video-intercom systems. The KBS-1 is used to convert the video data signal from the lobby entry camera coax to a digital signal to be sent to the 'NoCoax' video monitor(s).
|Construction:||High impact Black ABS plastic case
|Connections:||Positive screw terminal connectors
|Temerature Range:||0-50 degrees C.
|Mounting:||Surface-mounted (usually installed near the system amplifier/power supply and other system central equipment).