Product Specification Sheet APS950

Rev. 11/2017

CAM-GB2 External Camera for GB2 System

Architects' And Engineers' Specifications

The GB2 series external camera(s) shall be Alpha Communications® / Golmar CAM-GB2, or approved equal. The CAM-GB2 shall be used to view indoor or outdoor locations on a GB2 series video-intercom system.

The CAM-GB2 shall have a 1/3" (SONY) CCD and 3.6mm f 1.2 lens. It shall operate on 0~0.05 Lux and shall have 420 TV lines of resolution. The built in IR shall operate up to 15m and the S/N ratio shall be greater than 46dB. 

Contractor shall observe all local and national electrical and building codes.

CAM-GB2 External Camera for GB2 System

The Alpha Communications® / Golmar CAM-GB2 External Camera is used exclusively with the GB2 series video-intercom systems. The CAM-GB2 allows the resident/user to view an indoor or outdoor location using their VESTA2 GB2, VESTA7 GB2, PENTHA7 GB2 and/or THERA GB2 series video-intercom monitors.

These cameras are designed to be used indoors or outdoors and the 1/3" CCD "low lux" element provides clear images even in low light conditions. 

The adjustable mounting bracket allows the camera to be rotated 360 degrees to enable viewing in virtually any position.

When using the CAM-GB2 camera(s) you only need to add a single MM-GB2 interface unit for up to two (2) CAM-GB2 cameras. A total of two (2) of this model camera can be used with the GB2 system(s)

  • Up to two (2) CAM-GB2 cameras can be added per system
  • Color Bullet style camera
  • Two-wire digital communications
  • No separate power supply is needed
  • Does not require the twisted pair wiring 
  • Camera can be mounted indoors or outdoors
  • Supply voltage 28VDC, via bus
  • Works with the GB2 digital video-intercom system
  • Comes with housing and 360 degree mounting bracket
  • Auto white balance enables true color reproduction in varying light conditions
  • Outstanding video signal to noise ratio of 48 dB for a noise-free picture
  • Low power requirements insure low heat and long life
  • Camera measures: 2.40"w (61mm) x 2.40"h (61mm) x 3.95"d (101mm) less bracket
GB2 Wiring Information
The GB2's system uses simple 2-conductor non-polarized wiring making it ideal for new installations as well as for retrofit applications. All audio, video and data functions are fully digital and using the RAP-2150 (or equivalent) cable you can run up to 300 meters from the entrance panel to the furthest monitor.
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Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.