Remote Paging Microphone Station The RM-911W is a remote microphone station featuring a ten-key keypad for zone selection. Key selection allows activation of pre-recorded message. The unit features a unidirectional tear-drop dynamic push to talk microphone. An audio signal level meter is provided for displaying the signal levels at the input or output. The unit displays the ready / busy state status via a LED display. The RM-911W is designed for use with the ARM-911 Automated Remote Messaging controller. It is remote powered by 24VDC which is supplied from the ARM-911 controller.

MIC INPUT (1kHz)

 

• Input Sensitivity: -48dBu ±3dB
• Signal to Noise Ratio (S/N, 20kHz LPF, A-WTD): NOR: -65dB, LIM: -60dB
• Total Harmonic Distortion (THD, 20kHz LPF): NOR: 0.3%, LIM: 0.7%
• Frequency Response (+1/-3dB): 150Hz - 18kHz
• Maximum Operable Distance: Cable resistance ≤ 30Ω: 300m
• CAT5E (50?): 30Ω< Cable resistance ≤ 80Ω: 100m
• Power Source: 24VDC (From ARM-911)
• Power Consumption (From ARM-911 DC 24V): 2W
• Weight (SET): 1.7kg
• Dimensions (SET): 261(W)x188(H)x46(D)mm / 10.3(W)x7.4(H)x1.8(D)in

 

 

* Specifications and design subject to change without notice.