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Alpha Communication BLM333 Series Qwikbus Speaker/Microphone For Modular Door Station
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Availability date:
Item normally ships out within 1-2 Weeks (excluding transit time). If out of stock it can take up to 3-4 weeks (excluding transit time). Specific options may or may not increase shipping time. For any reason, if there is a delay in shipping time we will notify you. Feel free to contact us if you have any concerns.
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.
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