Remote Microphone Station

Remote Microphone Station

Remote Microphone Station

N-8610RM

The N-8610RM Remote Master Station is an IP remote microphone station that employs packet audio technology. High quality voice output is broadcast to N-8000 intercom door and master stations or to paging amplifiers using one of the IP to analog audio outputs available on the N-8000AF, N-8000MI or N-8000EX. 14 pre-programmed buttons provide access to stations, paging zones, one-touch dialing, 10-key and Function key. The N-8610RM may be expanded to 54 buttons using multiple RM-210 Extensions. The N-8610RM may be powered by PoE or an optional AD-1215 power supply. When using PoE with RM-210s, make sure that the available PoE can accommodate a minimum of 7.5 W on one port

Power Source Power supply device that complies with IEEE802.3af standard or
12 V DC (supplied from the AC adapter (option))
Power Consumption Use of the AC adapter (12 V DC): 4 W (microphone only), 8.5 W (when connecting 4 RM-210 Extension units)
Use of the PoE (48 V DC): 5.2 W (microphone only) 7.5 W (when connecting 4 RM-210)
Speech Method Hands-free or handset conversation (use of goose-neck microphone)
Audio Frequency Range 300 Hz - 7 kHz
Microphone Unidirectional electret condenser microphone
Built-in Speaker 6.6 cm (2.6") cone-type, rated output 0.3 W, 8 Ω
Network Section Network I/F: 10BASE-T/100BASE-TX (Automatic-Negotiation)
Network protocol: TCP/IP, UDP, HTTP, RTP, ARP, ICMP, IGMP
Audio packet transmission system: Unicast, Multicast
Number of paging destinations: Unicast (max. 16), Multicast (max. 191)
Connector: LAN: RJ45 connector (PoE compatible)
Voice sampling frequency: 16 kHz, 8 kHz (controllable on the software)
Quantifying bit number: 16-bit
Voice encoding method: Sub-band ADPCM, Cryptosystem
Voice packet loss recovery: Silence insertion
Audio delay time: 80 ms, 320 ms (controllable on the software)
No. of Connectable Expansion Max. 4 units (maximum 2 units at P0E power supply)
Operation Function keys (including a covered key), talk key
Indicator Power indicator, Status indicator, Selection indicator, Broadcast status indicator, Microphone indicator
Installation Method Desk/Surface mounted master station
(When mounting to the wall, use the optional WB-RM200)
Operating Temperature 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F)
Operating Humidity 90 %RH or less (no condensation)
Finish ABS resin, blueish gray
Dimensions 190 (W) × 76.5 (H) × 215 (D) mm (7.48 × 3.01" × 8.46")" (excluding microphone)
Weight 700 g (1.54 lb)
Accessory CD (for PC setting, maintenance use) …1, Ferrite clamp (for power supply cable, LAN cable, and extension unit cable) x 1 each
Option

Remote microphone extension: RM-210, Wall mounting bracket: WB-RM200, AC adapter: AD-1215P


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