Connect multiple telephones in a daisy chain! You can connect up to 20 devices on the same line.
The "84142a" is a telephone that allows for individual, group, and simultaneous selective calling, broadcasting, or conversation between telephones. Calling uses DTMF signals. It operates on a 4W line and can monitor calls from other telephones. Please feel free to contact us when you need assistance. 【Specifications】 ■Environmental conditions: Temperature -5 to 40℃ / Humidity 30 to 90% (without condensation) ■Power supply voltage: DC6V±1V ■Current consumption: 200mA or less ■Dimensions (Width) × (Height) × (Depth): 180mm × 105mm × 232mm ■Weight: Approximately 1.2kg ■Calling method: DTMF method *For more details, please download the PDF or feel free to contact us.
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【Options】 ■Wall-mounted bracket (95387-A11) *For more details, please download the PDF or feel free to contact us.
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Asahi Kōsō Communication System Co., Ltd. is centered around its unique wired broadcasting communication technology, providing system proposals in a consistent framework for various original equipment and devices, including command communication facilities in the railway sector such as JR and private railways, traffic information communication facilities on highways, and information communication within facilities such as power plants, ropeways, stadiums, and more, encompassing the development of software and hardware design and construction. With deep expertise in specialized fields and comprehensive system capabilities, we have consistently been recognized highly by our customers as a company that provides new information communication systems since our founding.