RM-200M Remote Microphone for the VM-2000 and VM-3000 Series systems.
Specification Power Requirement 24 V DC (12-30 V DC), (Supplied from VM-2000/VM-3000 Amplifier or local power suppy.) Distortion Less than 1% Frequency Response 100 – 10,000 Hz Distortion Less than 1% Signal-to-Noise Ratio More than 60 dB Audio Output 0 dB*1, 600 Ω, balanced Microphone Unidirectional electret condenser microphone, gooseneck type. Speaker Zone Control Zones 1-5 (Zones 1-10 with 2 stacked amplifiers) Groups 1-2, and All-Zone Broadcast Emergency Broadcast Activation of Emergency Broadcast (pre-recorded announcement*2 or live microphone announcement) by Emergency Switch Voice Announcement Board Control Activation of 5 messages*2 Number of Connectable Units Up to 4 Communication System RS-485 Volume Control Microphone volume control Connection Cable and Connector Category 5 STP cable, RJ45 connector Communication Distance 800 m maximum in total Finish ABS resin Dimensions 190 (W) × 75.7 (H) × 21.5 (D) mm (Gooseneck microphone excluded) *1 0 dB = 1 V
*2 An optional EV-200 Board must be mounted in the VM-2120 or VM-2240 Amplifier.