Alpha VSP333 Qwikbus 4-Wire 4 Video Riser Controller

Qwikbus 4-Wire 4 Video Riser Controller Allows for Camera Inputs and Monitor Outputs Multiple Entrance Systems. The Alpha Communications® / S.T.R.™ VSP333 4-Video is used with QwikBUS™ series intercom and/or video-intercom required systems an option on 2-wire systems, depending upon system configuration(s).

On gets its power from SP333 control unit SNT333 supply. provides circuitry needed up to four bus risers (4) cameras.

• Easily Installs Right Finished Wall Surface or in Optional Junction Box (model# CEC152 equivalent)
• Operates Safe Low-Voltage Class II Wiring
• Positive Screw Terminal Connectors