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BLC-201 Field Telephone
Overview
Specifications
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The BLC-201 Field Telephone is a rugged, lightweight and waterproof analogue telephone set designed according to military requirements and suitable for connection to manual (magneto) or automatic 2-wire switchboards, to a similar telephone or directly to the public telephone network (PSTN).
The telephone electronics concept is based on DSP technology and uses a high efficiency electronic ring generator to ensure low power consumption and long battery life; it can operate in Common Battery (CB), Common Battery Signalling (CBS) and Local Battery (LB) modes, as selected by the user. When operating in LB or CBS modes, the BLC-201 Field Telephone is powered by a pack of four ‘C’ size (IEC-LR14) Ni-MH rechargeable or alkaline battery cells. Batteries are not required in CB mode.
A slim and lightweight military standard handset with push-to-talk switch allows easy operation even by personnel wearing helmets. Silent calls are allowed with extra microphone amplification by selecting ‘whisper’ mode of operation.
The telephone electronics concept is based on DSP technology and uses a high efficiency electronic ring generator to ensure low power consumption and long battery life; it can operate in Common Battery (CB), Common Battery Signalling (CBS) and Local Battery (LB) modes, as selected by the user. When operating in LB or CBS modes, the BLC-201 Field Telephone is powered by a pack of four ‘C’ size (IEC-LR14) Ni-MH rechargeable or alkaline battery cells. Batteries are not required in CB mode.
A slim and lightweight military standard handset with push-to-talk switch allows easy operation even by personnel wearing helmets. Silent calls are allowed with extra microphone amplification by selecting ‘whisper’ mode of operation.
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