80MF0200123

Emergency wall microphone for fire fighters, whose operation is identical to microphone stand 80MF0100123; it can be directly connected to the control unit through a fire-resistant J type cable with 8 conductors (4 pairs). It is possible to connect in cascade (in the same line) up to four microphone stands (interlocked with each other). In this case, the first microphone stand of the line is directly powered by the control unit, while the second, third and fourth stand need external power supply units 24 Vdc@500 mA. The total length (considering the sum of all cables) must not exceed 800 m. Compared to stand 80MF0100123, it has the following differences: - the microphone stand is protected inside a metal box (red RAL 3000) with glass and fixed to the wall - a dynamic handheld microphone with activation key is present (instead of a microphone capsule on flexible hose).