SDR Trunk - no audio

[maus92]

I going to be an installation / configuration error on your part; the program works great when set up properly. We will need some screenshots to help diagnose your issue. Another note is that some programs are sensitive to how the device driver for the SDR is installed, meaning that just becasue the SDR works with other software doesn't necessarily mean it will work correctly with SDRT. Use the Windows Snipping Tool to create the screenshots. They will be small enough to post here. But first, please post your entire startup log as a .txt file..

 

[sunwave]

2024-03-30 11:56:17.980 ERROR i.g.d.g.p.c.ChannelConfigurationEditor - Error starting channel [NOAA TEST AUDIO] - No Tuner Available [314MB/480MB 65%]
2024-03-30 11:56:32.473 INFO i.g.d.s.t.m.TunerManager - Unable to source channel [162550000] from preferred tuner [RTL-2832/R820T 00000000] - searching for another tuner [382MB/480MB 79%]
2024-03-30 11:56:41.753 INFO i.g.d.s.t.m.TunerManager - Unable to source channel [853950000] from preferred tuner [RTL-2832 USB Bus:1 Port:2.3] - searching for another tuner [314MB/540MB 58%]
2024-03-30 11:56:41.754 ERROR i.g.d.g.p.c.ChannelConfigurationEditor - Error starting channel [SP-RPT-2] - No Tuner Available [314MB/540MB 58%]
I tried adding some pics but apparently screen shots are too large SMH

no tuner available
you have 162.550 MHz and 853.950 MHz
That is much to wide for the RTL-SDR....no audio....SDRTrunk just won't do it with just 1 RTL-SDR
You need more than 1 RTL-SDR
Prefer one RTL-SDR for 162.550MHz
Prefer the other RTL-SDR for 853.950MHz

2.4msps up from center frequency allowance with RTL-SDR. Up to 10msps for RSP's and Airspy's.

With the way SDRTrunk sees frequency is, you will need a 700msps SDR. That does not exist at hobby level pricing.
Some wild off the chart unfeasible amount of RTL-SDR's to cover 162.550 to 853.950MHz amounts to 292 RTL-SDR's. No computer can accommodate that.
No computer can accommodate even 70 RSP's or Airspy's at 10msps.

IF you have only 1 RTL-SDR you will need another using the preferred tuner option for each.