Valcom V-2920 Especificações descarregar pdf (Página 9)

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Phone to Spk

Feature Switches

Spk to Phone

J2

J1

All Call Volume

FIGURE 5 - CONTROL AND CONNECTOR LOCATIONS

BL/W

W/BL

W/BR

BL/R

T

R

Inhibit

Ground

J1 Connecting Block

V-2990

Tel Sys. C.O..

Line position

or loop start

trunk port

T R A A1

5.1k ohm

FIGURE 6 - INHIBIT OPTION

Dedicated

"Meet Me"

Answer Telephone

Music Zones

10-19 Volume

Music Zones

20-29 Volume

1 2 3 4 5 6 7 8 9 10

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