Toa N-8000 Series - Manual (Page 360)

3-56
Chapter 3 INSTALLATION & WIRING
[N-8031MS/8033MS]
To connect the cables from the N-8000EX Exchange to the Master station, use the removable terminal plug
(2P) supplied with the N-8031MS/8033MS.
Refer to p. 3-83 "Terminal plug connection."
To the exchange via the Terminal Board
Removable terminal plug (2p)
(supplied with the N-8031MS/8033MS)
N-8031MS/8033MS (Rear)
2 1
Twisted pair cable
Line connection terminals
1 2
[N-8050DS]
Directly connect the cable coming from the Terminal Board to the N-8050DS's line connection terminals.
Refer to p. 3-83 "Terminal plug connection."
LINE H C
Twisted pair cable
To the exchange via the Terminal Board
N-8050DS (Rear)
13.2.2. headset plug connection (N-8000MS only)
HOT
Microphone sensitivity: –49 dB*
Speaker impedance: 32
COM
COM
HOT
* 0 dB = 1 V/pa (1 kHz)