The power for the call is supplied by a square battery or a nickel-cadmium battery, while the power for the alert is provided by a hand-cranked generator.
The "84191b/c" is an outdoor magnet phone that does not require power installation. It accommodates two magnet lines and allows you to select the line using the unit's switch. It has a built-in protector for lightning damage. Please feel free to contact us when you need assistance. 【Common Specifications】 ■Ambient environmental conditions: Temperature -10 to 50°C / Humidity 35 to 90% (no condensation) ■Calling method: Magnet signal *For more details, please download the PDF or feel free to contact us.
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[Options] ■Solar Power Generation Device (SPTO-1A) *Used with 84191c *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.
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