FXS4 lock for the organization of telephone communication channels
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Description
The lock of FXS4-220V is intended for the organization of telephone communication channels with use of the VoIP protocols of telephony.
Technical characteristics. 1. Parameters of FXS channels- 4 PHONE-ports FXS (RJ-11) ports
- line supply voltage, V: minus 48 ± 2,5
- current of a chain of the microphone of the telephone set, mA: not less than 20
- 4 LAN(RJ-45) ports - ports for a traffic LAN broadcast
- WAN port (RJ-45) - for connection to the external network device
- type of the connected network: 10BaseT/100Base - Tx
- speed of data transmission of Mbit/s: 10/100
- Alternating current main of 220 ± 22 V, with a frequency of 50 Hz;
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FXS4 lock for the organization of telephone communication channels
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