GB2 2-Wire Audio Intercom System

Ideal for Single-Unit or Multi-Unit Buildings, up to 256 Audio Stations (Open-Voice or Handset Type). Optional Access Control and Touchscreen Monitors!

The GB2Series, simply put, is our lowest cost multi-family digital audio-intercom system. The GB2™ series connects to two (2) non-polarized wires and can handle up to 256 apartment audio stations and up to four (4) door entry stations.

While the GB2Series digital audio-intercom is designed primarily for use in multi-family (apartment house) or commercial office buildings, it can also be used in residential applications, in "villa mode".

The GB2Series features a choice of the NHEA GB2 (open-voice) or the T-562 (handset) audio-intercom stations.

Options include multiple entrance capability, video monitors, secondary (single or multiple) camera switching and multi-relay outputs.

The GB2Series door stations are available in the NEXA Aluminum (flush or surface), INOX Stainless Steel (flush or surface) or JAZZ (surface/economy/2-Button maximum).


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Alpha Communications®
42 Central Drive  |  Farmingdale, NY 11735-1202
Phone: (631) 777-5500  |  (800) 666-4800  |  Fax: (631) 777-5599
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