N-8000EX

N-8000EX
IP-Intercom ústredňa - rozširovateľný dorozumievací systém postavený na protokole IP, využívajúci siete LAN/WAN. Pripojiť je možné 16 ks štandardných účastníckych staníc N-8010MS, resp.N-8000MS s LCD displejom, N-8011MS a N-8020MS -priemyselné vyhotoveni
 
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Spec.
Power Source AC mains, 50/60Hz
Power Consumption 50W (at rated), 75W (max.)
Type of Speech Path Space sharing/Time Space sharing
Speech Link Internal: 4/External: 8 (Both Half duplex/Full duplex use)
Hands-free Speech Method Simultaneous conversation by way of echo canceller or Half-duplex conversation by way of voice switch
Line Capacity Up to 16 stations
Wiring Method Non-polar one pair stranded wire system
Transmission System 2 wire 160kbps echo canceller transmission system
Signal Level Under 0dB*
Transmission Range Max. 1500m (ø0.65mm. Loop resistance 170 ohms)
Power Supply to Station 48V DC, Max. 70mA
Paging Output Audio: 2 channels Max. 0dB*, balanced, detachable terminal block
Control: 2 channels, no-voltage make contact output (24V DC/0.5A), detachable terminal block
Connecting Terminal RJ-11 modular jack
Others Firmware update function,
System registration data entry hold facility,
Time of day hold facility,
Forced air-cooling,
Reset switch (front panel)
Network Section
Network I/F 10BASE-T/100BASE-TX (Automatic change)
Network Protocol TCP/IP, UDP, ARP, ICMP, HTTP, RTP, IGMP
Audio Packet Transmission System Unicast (Simultaneous paging to up to 16 zones)
Multicast (Simultaneous paging to up to 79 zones)
Connector

RJ45 connector

Voice Sampling Frequency 16kHz, 8kHz (Controllable on the software)
Quantifying Bit Number 16-bit
Voice Encoding Method Sub-band ADPCM, Cryptosystem
Audio Packet Omission Compensation System Silence insertion
Audio Delay Time 80ms, 320ms (Controllable on the software)
 
Indication Network LINK/ACT indication, Status Lamp, Power-on indication lamp
Setting Method Rack, Desk, Surface mount
Operating Temperature 0ºC to +40ºC
Operating Humidity Under 90% RH (no condensation)
Finish Pre-coated steel plate, black, 30% gloss
Dimensions 420 (W) × 44.3 (H) × 349 (D)mm
Weight 4.2 kg
Accessory AC power cord (2m) × 1,
CD (for PC setting maintenance use) × 1,
Detachable terminal plug (4P) × 2,
Detachable terminal plug (2P) × 20,
Plastic foot × 4,
Screw for fitting plastic foot × 4,
Rack mounting bracket × 2,
Screw for rack mounting × 4,
Wall mounting bracket × 2,
Screw for mounting bracket × 8,
Screw for wall mounting × 4

*0dB = 1V




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Konverzný kurz: 1 EUR = 30,1260 SKK