Alpha BLM333W Qwikbus Spkr/Mic Module, White Used with Qwikbus Type S.T.R. 2 / 4 Wire 'Bus' Stations Only and Modular Style Panel(S)

The BLM333W from Alpha is a Qwikbus Spkr/Mic Module, White Used with Qwikbus Type S.T.R. 2 / 4 Wire 'Bus' Stations Only and Modular Style Panel(S). The BLM333 series speaker/microphones are designed to be used only with Alpha Communications® / S.T.R.™ QwikBUS™ modular series door entry stations. The BLM333 series is used with the 2-wire (loop) type QwikBUS™ apartment handset intercom stations, open voice apartment intercom stations and/or video monitor stations with handsets or open voice style. All BLM333 speaker/microphone modules feature a weather-resistant speaker, long-life electret condenser microphone, illuminated dry-contact low voltage light push button and plug-in connector for easy wiring …

Alpha BLM333W Qwikbus Spkr/Mic Module Features

• Compatibility: Specifically designed for use with Alpha Communications® / S.T.R.™ QwikBUS™ modular series, ensuring seamless integration and functionality.
• Weather-Resistant Speaker: Durable design that withstands outdoor conditions, providing reliable audio performance in various environments.
• Long-Life Electret Condenser Microphone: Enhances audio clarity and durability, making communication efficient and effective.
• Illuminated Push Button: The dry-contact low voltage light push button allows for easy visibility and operation, even in low-light conditions.
• Easy Wiring: Plug-in connector simplifies installation and maintenance, saving time and reducing labor costs.

Alpha BLM333W Detailed Specifications