NOTE
DMSTetrad
Front panel
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6
4
3
2
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Figure 1: Front panel controls on the DSRTetrad receiver
The controls (2 and 3) as well as the LEDs (4 to 6) are identical for all channels.
1 ON/OFF button: If the receiver is turned on and ready for operation, this button is lit green. To
turn off the DMSTetrad system, simply switch off the receiver. Switching off the receiver
switches off all transmitters connected to this receiver.
2 VOLUME potentiometer: This potentiometer allows continuous adjustment of the audio
output level on this channel (12). The mixing function means that this potentiometer also
influences the sum output (14) of the DSRTetrad.
3 CONNECT: This button has two functions:
Press briefly: Check the transmitter assigned to this channel.
Press and hold (approx. 2 seconds): Assign a transmitter to a free channel or
register a transmitter on this channel.
4 BAT LED: This LED lights up when the batteries of the transmitter registered on this channel
are starting to fade. If the LED starts to flash red the batteries will be flat within about one hour.
Replace batteries as soon as possible.
5 LINK LED: This LED is green when a registered transmitter on this channel is active and ready
for operation. The LED flashes green during channel identification and channel assignment.
6 CLIP LED: This LED is red if the audio level on this channel is too high.
7 Detachable antennas: The best transmission and reception performances are achieved
when both antennas are pointing upwards in "normal position" (see image on the cover page).
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DSRTetrad
Description
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