Monroe Electronics 948A - Manual (Page 4)

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GENERAL DESCRIPTION
The Model 948A/AX Cue Tone Receiver is a small wall mounted enclosure containing
2 or 3 PC boards, in plus a power unit. The Model 948A contains a Model 3137B
UAD, a Model 3185E Dual Tone Decoder, a Model 3446A Stereo Audio/Video Switch,
with a, wall mounted power supply. The Model 948AX contains all the above parts,
EXCEPT the Model 3137B UAD.
The units are designed to switch a Stereo Audio-follow-Video or IF/RF signal if the
proper DTMF tone sequence is entered. These signals may be received from various
audio sources, including sattelite audio or microwaves. The Model 948A may also be
controlled via a dial up telephone line.