These Alpha Communications® / S.T.R.™ TT212 ReliaBUS™ speaker/microphone control module is used with the HT3011 series ReliaBUS™ handset stations to provide intercom amplification and power to operate the associated intercom system, and certain optional components and/or accessories, such as electric door opener(s) etc.
The TT212 is used in conjunction with the SP300 ReliaBUS™ controller.
These TT212 speaker/microphone control modules are designed to easily mount right onto the plastic speaker/microphone grille in the 'TT' and 'TTM' series lobby entry intercom panels.
The TT212 can accommodate up to 24 of the HT3011 ReliaBUS™ handsets, when used with conventional push-button type door station(s).
- Easily Installs Right Behind Lobby Entry Panel
- Operates on Safe Low-Voltage Class II Wiring
- Clear Voice Fidelity with Adjustable Voice Volume Control
- Convenient Screw Terminal Connections
Downloads
These Alpha Communications® / S.T.R.™ TT212 ReliaBUS™ speaker/microphone control module is used with the HT3011 series ReliaBUS™ handset stations to provide intercom amplification and power to operate the associated intercom system, and certain optional components and/or accessories, such as electric door opener(s) etc.
The TT212 is used in conjunction with the SP300 ReliaBUS™ controller.
These TT212 speaker/microphone control modules are designed to easily mount right onto the plastic speaker/microphone grille in the 'TT' and 'TTM' series lobby entry intercom panels.
The TT212 can accommodate up to 24 of the HT3011 ReliaBUS™ handsets, when used with conventional push-button type door station(s).
- Easily Installs Right Behind Lobby Entry Panel
- Operates on Safe Low-Voltage Class II Wiring
- Clear Voice Fidelity with Adjustable Voice Volume Control
- Convenient Screw Terminal Connections
Downloads
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