 |
|
|
 |
Signal Sensing, Switching & Routing (RF/Baseband)
Audio, Video, RF & Cue Tone
RF or Stereo A/V, 2x1, DTMF Controlled
|
 |
| Part Number: 948A, 948AX |
Description:
Monroe Electronics’ Model 948A & 948AX are Cue Tone Receivers that decode Cue Tone signals transmitted by satellite and microwave program services to provide unattended audio/video switching. It is capable of accepting a sequence up to four dual tone signals and responds by energizing it’s audio/video 2x1 switch.
Both monitor an audio signal, looking for a specific code sequence to which it has been programmed to respond. When the complete programmed ON code sequence is received, the audio/video switch will energize. The switch will remain energized until the programmed OFF code sequence is received, de-energizing the audio/video switch.
Because the Model 948A contains a telephone answering device and is compatible with standard Touch-Tone, it can be adapted to many remote control applications.
The telephone override feature permits remote control of the 948A’s audio/video switch via Touch-Tone®. The 948A will answer the incoming signal, selectable on 1 - 9 rings, and complete an audio path to the decoder card. The calling party then enters the programmed ON or OFF four digit sequence to energize or de-energize the audio/video switch. An internal timer can be set to disconnect the 948A from the telephone line after 30 seconds, and is field adjustable from 6 - 135 seconds. |
Features:
• The 948A can be used with direct audio or dial up telephone line (POTS)
• The 948A selects the number of rings on telephone answering device
• From 1 to 4 digit DTMF® code access
• Switching Balanced Stereo-follow-Basedband-Video, or RF to 750 MHz.
• Durable stainless steel case.
• Power supply included |
|
|
|
