The Alpha Communications® / S.T.R.™ TTE33-3 QwikBUS™ Panel Speaker/Microphone units are used with the AlphaEntry™ / QwikBUS™ type systems to provide intercom functions at remote door entry locations, and depending on system configuration, optional electric door opener(s) etc.
The TTE33-3 powers from the associated model# SP333 QwikBUS™ Intelligent Controller unit(s), and does not require any additional power supply unit(s).
The TTE33-3 speaker/microphones are designed to easily mount right behind the faceplate in various models of our AlphaEntry™ touchscreen style and/or pushbutton style door entry stations.
The TTE33-3 speaker/microphones also feature a built-in voice volume control potentiometer and a plug-in connector for connection to the model# E32 32 station 2-wire extender(s).
The PC boards are treated with a special chemical finish, to minimize the affects of weather and moisture on the electronic components.
- Easily Installs Right Behind AlphaEntry™ Lobby Entry Panel
- Operates on Safe Low-Voltage Class II Wiring
- Clear Voice Fidelity with Adjustable Voice Volume Controls
- Convenient Screw Terminal Connections
- High quality Half-Duplex Voice Communications
Downloads
The Alpha Communications® / S.T.R.™ TTE33-3 QwikBUS™ Panel Speaker/Microphone units are used with the AlphaEntry™ / QwikBUS™ type systems to provide intercom functions at remote door entry locations, and depending on system configuration, optional electric door opener(s) etc.
The TTE33-3 powers from the associated model# SP333 QwikBUS™ Intelligent Controller unit(s), and does not require any additional power supply unit(s).
The TTE33-3 speaker/microphones are designed to easily mount right behind the faceplate in various models of our AlphaEntry™ touchscreen style and/or pushbutton style door entry stations.
The TTE33-3 speaker/microphones also feature a built-in voice volume control potentiometer and a plug-in connector for connection to the model# E32 32 station 2-wire extender(s).
The PC boards are treated with a special chemical finish, to minimize the affects of weather and moisture on the electronic components.
- Easily Installs Right Behind AlphaEntry™ Lobby Entry Panel
- Operates on Safe Low-Voltage Class II Wiring
- Clear Voice Fidelity with Adjustable Voice Volume Controls
- Convenient Screw Terminal Connections
- High quality Half-Duplex Voice Communications
Downloads
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