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Aiphone AN8000MI Multi-interface Adaptor - AN8000MI
AN Series Multiple Interface Unit -The AI-8000MI Multiple Interface Unit allows for two inputs for audio distribution, 16 input and output controls, 2 PBX interface inputs (E & M interface) and is EIA standard rack mountable.
- Power Source: CE version: 230 V AC, 50/60 Hz, CU version: 120 V AC, 50/60 Hz
- Power Consumption: CE version: 19 W (180 mA) (at rated), 24 W (230 mA) (max.) CU version: 16 W (250 mA) (at rated), 21 W (330 mA) (max.)
- Audio Input: Input : 2 inputs (2 P/input), Max. 0 dB*1, under 600 ?, balanced, with a semi-fixed volume for adjustment (0 to –25 dB) Control: 2 inputs (2 P/input), no-voltage make contact input, open voltage: 12 V DC, short-circuit current: 10 -mA Removable terminal block (8 pins)
- Audio Output: Output : 2 outputs (2 P/output), Max. 0 dB*1, under 600 ?, balanced Control: 2 outputs (2 P/output), relay contact output, contact capacity: 24 V DC/0.5 A Removable terminal block (8 pins)
- Contact Input: 16 inputs, no-voltage make contact input, open voltage: 12 V DC, short-circuit current: under 10 mA, removable terminal block (9 pins)
- Contact Output: 16 outputs, relay contact output, contact capacity: 24 V DC/0.5 A, removable terminal block (9 pins)
- PBX I/F: PBX input and output: 2 channels, Max., under 0 dB*2, average: under –15 dB*2, 600 ?, balanced, mini-clamp connector (2 pins), with adjustment functions for both input and output (input: 0 to +15 dB, Output: –15 to 0 dB), Analog E & M interface Others Firmware update function, System registration data entry hold facility, Time of day hold facility, Reset switch (front panel)
- Network Section:-
- Network I/F: 10BASE-T/100BASE-TX (auto sensing)
- Network Protocol: TCP/IP, UDP, ARP, ICMP, HTTP, RTP, IGMP
- Audio Packet: Unicast (simultaneous paging to up to 16 zones)
- Transmission System : Multicast (simultaneous paging to up to 79 zones)
- Connector : RJ45 connector
- Voice Sampling Frequency: 16 kHz, 8 kHz (switchable on the software)
- Quantifing Bit Number: 16 bits
- Voice Encoding Method: Sub-band ADPCM, Cryptosystem
- Audio Packet Loss Compensation System: Silence insertion
- Audio Delay Time 80 ms, 320 ms (switchable on the software)
- Indication: Network LNK/ACT indication, Status Lamp, Power-on indication lamp
- Installation Method: Rack, Desk-top, Surface mounting
- Operating Temperature: 0°C to +40°C
- Operating Humidity: Under 90% RH (no condensation)
- Finish: Pre-coated steel plate, black, 30% gloss
- Dimensions" 420 (w) x 44.3 (h) x 233.5 (d) mm
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Features
- Having 2 channels each for audio input and output, and 16 contacts each for control input and output, the AN-8000MI performs the following interface functions.
- PBX interface for connection with the PBX via the analog E&M interface.
- PA paging interface for connection with PA equipment
- External input broadcast interface for connection with a music player (chime unit) or paging microphone irrespective of with or without remote control function.
- Interface to control an indicator or external equipment such as a CCTV's switcher using relay contacts. The AN-8000MI also features Network interface for connection with IP stations, IP intercom exchanges, and other multi interface units.
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