Alpha BRA Controller Board for Digitdial

The Alpha Communications® / S.T.R.™ BRA dial controller board is used with our BRK16 16- station relay card(s), DB1 series LCD display(s), and EMDB1 (or EMVDB1) keypad module(s) to provide dialing capabilities a variety of intercom or video-intercom systems. 

The multi-entrance adapter designed easily surface mount right onto the finished wall by means customer supplied screws convenient plastic 'Din Rail' bracket each power supply. Connections are positive screw terminal type.

• Can be activate up 15 cards
• Operates on Safe Low-Voltage Class II Wiring
• Convenient Mounting Bracket
• Positive Connectors