NST

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Voice coupler, FDF

Helps you an easy configuration of home terminal box with NST's integrated FDF and
telephone coupler comes with various ports including test port

NSV-1802

  • Core Feature
    Core Feature
    Voice Coupler
DATASHEET MANUAL REPORT CAD

The NSV-1802 is a home voice coupler that provides two input ports and 14 telephone outlets for trunk line connections. Wired phone port is integrated in one device, and stable call is possible even in case of power failure.

Specifications

Specifications
item Descriptions
Total ports 18Port
Interface Input: 2Port (고정, 4회선)
Output : 14Port (국선전환변경스위치내장)
국선1: 10Port, 국선2: 2Port, 국선3: 1Port, 국선4: 1Port
Link Test port 2Port (Link In/ Link Out)
Max 100MHz, Class D Link Test In/Out, RJ-45
Power none
Size 62.5(W) x 118(H) x 24(D) mm
Temperature Operation: -40 to 70 ℃
Storage : -40 to 85 ℃
Humidity 10% ~ 90%(non Condensing)
Specifications