TOA RM-9012C Remote Microphone is designed to efficiently select desired speaker zones in a public address system and is easy to inter-face with different system by connecting the 12 dry contact control signals. By using the RM-9012C, up to 12 speaker zones for paging can be selected.
Depending on whether a Zone Selector button, or the All-Call button is pushed, message broadcast to all zones or individual zones can be achieved. Besides, a clear button is designed to clear all selection at one touch to facilitate easy operation and a tone chime function. LED beside each button shows the status of each zone and allows operator to understand situation of each zone at a glimpse. All in all, RM-9012C facilitates flexible zone paging and operation.
Specification Power Source 24 V DC from AC adaptor AD-246 or the equivalent Power Consumption 80 mA or less Audio Output 0 dBV, 600 Ω, transformer balanced, RJ45 connector Distortion 1 % or less Frequency Response 100 – 20,000 Hz S/N Ratio > 60 dB or more Microphone Unidirectional electret condenser microphone Control Output 12 channels, open collector output, withstand voltage: 27 V DC, control current: max 50 mA, (2) RJ45 connectors Chime 1-tone chime, chime function with switch setting Number of Keys 12 zone selection keys, All call key, Clear key, Talk key Volume Control Microphone volume control Operating Temperature -10° to 40°C Finish ABS resin, Black Dimensions (W x H x D) 190 x 76.5 x 215 mm (Gooseneck microphone excluded) Weight 750 g Option AC Adaptor: AD-246