Wegener muzak FM2 1999, Instruction Manual, Page: 7 / 16

7 1999-001
Connect the audio outputs using the unbalanced output. The unbalanced audio monitor must be
connected to HIGH impedance inputs only. The Serial Port (RJ-12) is designed to interface
directly to Diamond DX messaging unit or other three wire serial DTE devices.
The power supply for the unit consists of an external transformer that supplies the correct AC
voltages to the unit, and the necessary circuitry to produce all necessary DC voltages.
Figure 2-1. Model 1999 FM
2
®
Addressable Satellite Audio Receiver, Rear Panel
3 1 6 1
RF INPUT
(LNB POWER OUT)
1.2 A
50/60 Hz
18VAC
POWER
2 AUDIO LEVEL AUDIO
DEF.
SQL.
PORT
SERIAL
RISK OF ELECTRIC SHOCK
DO NOT OPEN