microHAM micro2R u2R User Manual page 44

7. Select the "Playback" tab in the Sound Control Panel.
double click "Speakers" for the sound card attached to micro2R
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click Levels tab and unmute both Speakers and Microphone
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click Balance and set LEFT and RIGHT to 70%, then click OK
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Preset the Microphone level to 70%
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8. Select the "Recording" tab in the Sound Control Panel
double click "Microphone" for the sound card attached to micro2R
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click Levels tab and unmute the Microphone
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Preset the Microphone level to 70%
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9. While speaking into the microphone, adjust the Microphone level until you see
the top green bar light on the VU meter for the selected sound card on the
Recording tab, then click OK. If level is too low or too high adjust the REC
trimmer (located behind the sound card jacks) as needed.
10. Return to the Playback tab, double click the selected sound card, select the
Levels tab and adjust the microphone to the same level you set in the
previous step.
11. Set TX Focus to Radio 1 using the TX R1/R2 button.
12. Turn on VOX or press the MOX/transmit switch on the radio and speak into the microphone. Using
LEFT and MICROPHONE sliders set the same drive level as you set in step 8 at the top of page 42.
Do not adjust the preamp GAIN trimmer, R1 trimmer or MIC gain knob on radio. If you cannot set
the correct drive level, adjust the front panel RADIO1 knob.
13. Set TX Focus to Radio 2 using the TX R1/R2 button.
14. Turn on VOX or press the MOX/transmit switch on the radio and speak into the microphone. Using
RIGHT slider set the same drive level as you set in step 10 at the top of page 42. Do not adjust the
TX MIC slider, preamp GAIN trimmer, R2 trimmer or MIC gain knob on radio. If you cannot get the
correct drive level, adjust the front panel RADIO2 knob.
15. Set TX Focus to Radio 1 using the TX R1/R2 button.
16. On the DVK tab in Router, select default bank and set REC MIC and TX to 70%. Press the "Record"
button and adjust the REC MIC so that signal does not peak into to the red area.
17. Press the "Play" button and check that the drive level is same as you set in step 11. If not, adjust the
TX level.
NOTE: Under Vista and Windows 7, DVK levels are separate from those set by other applications.
DVK levels are stored with the message banks which permits each operator to customize the DVK
for his own voice.
18. The voice settings are now complete.
NOTE: For digital operation (AFSK/PSK31), set micro2R mode to FSK and keep all levels as set above.
Use ONLY the front panel RADIO1/RADIO2 controls to adjust for proper drive levels (maximum
power, no ALC reading).
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