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Micro thông báo cháy khẩn cấp TOA RM-300MF

Trang Chủ >> Âm thanh thông báo >> Âm thanh TOA >> Micro thông báo cháy khẩn cấp TOA RM-300MF
Mã số:23020527
Micro thông báo cháy khẩn cấp TOA RM-300MF

Micro thông báo cháy khẩn cấp TOA RM-300MF 

- The RM-300MF Fireman's Microphone is designed for exclusive use with the VM-3000 Series. 

- It is equipped with an emergency activation key, permitting pre-recorded evacuation and alert announcements to be activated, and microphone announcement to be made in emergency situations. 

- By connecting the RM-320F Fireman's Microphone Extension to the RM-300MF, the number of function keys can be expanded. The zone selection or failure acknowledgment function can be assigned to such function keys.

Specifications

Model RM-300MF
Power Source 24 VDC (operating range: 15 - 40 VDC, supplied from the VM-3000 system)
Current Consumption 120 mA (RM-300MF), 660 mA (with 3 RM-320F connected)
Frequency Response 200 Hz - 15 kHz
Distortion 1 % or less
S/N Ratio 55 dB or more
Microphone Unidirectional dynamic microphone with talk key, compressor (on/off switchable)
Volume Control Microphone volume control, Buzzer volume control
Connection Cable Main line: Shield CPEV cable (each one pair of Audio line, Data line, Power supply line) or Category 5 Shielded Twisted-Pair straight cable for LAN (CAT5-STP), M3 screw terminal
Maximum Cable Distance Total 800 m
No. of Connectable RM-320F Max. 3 units
Operation Emergency key, Evacuate key, Alert key, Emergency reset key, CPU switch, Reset switch
Operating Temperature -5ºC~45ºC
Operating Humidity 5% to 95%RH (no condensation)
Finish ABS resin, blueish gray (PANTONE 538 or its equivalent)
Dimensions 200 x 215 x 82.5 mm
Weight 1.1kg

- Sản xuất tại Trung Quốc.

- Bảo hành: 12 tháng.

 

Giá: Vui lòng gọi

Số lượng :

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