The VSP333-3 from Alpha is a 3-Video Controller is used with the QwikBUS™ series intercom and/or video-intercom systems. The VSP333-3 is required for the 2-wire QwikBUS™ systems. On 2-wire QwikBUS™ systems, the VSP333-3 gets its power from the SP333 control unit. The VSP333-3 provides the circuitry needed for up to three (3) bus video risers and one (1) video camera.
- Easily Installs Right on Finished Wall Surface or in Optional Junction Box (model# CEC152 or equivalent)
- Operates on Safe Low-Voltage Class II Wiring
- Positive Screw Terminal Connectors