SDRplay Community Forum

I just found a video on Youtube, titled "SDR-Radio Console with Multipsk and VAC" and posted 4 days ago.
Check this out too:
https://www.youtube.com/watch?v=DkWzExec6FM

These "Virtual Audio" interface apps (like VAC and VB-Audio) are installed on Windows as a virtual soundcard, so you can redirect your sound output to these, instead of the default soundcard which ends in a speaker or headphone. Now that you have sent your sound output to one of these apps, you can ...

If you are a C programmer, you can change one of the existing projects to include SDRPlay support (by changing rtl_tcp for example) Take a look at this topic: http://www.sdrplay.com/community/viewtopic.php?t=102 Also take a look at SoapySDR project: https://github.com/pothosware/SoapyRemote/wiki (I'...

What is your operating system?
Which software have you tested? (and which versions?)
Have you followed "getting started" guides? (http://www.sdrplay.com/starthere.php)
What are the errors you get?
You can't get help without providing some basic information about your problem.

In my QTH (I live in a block house - five floors) I have a problem similar to the pattern in your third picture. In my case it is due to an elevator (to change the speed of the elevator there is an inverter and this generate noise on large part of HF). In the 3rd picture it seems you got the moment...

Hello Sasan. The third screenshot looks very much like the shape of Tetra (or similar) which is used in the 300 - 400 MHz area. As the SDRPlay uses up-conversion to cover the HF bands, it is possible that harmonics of the conversion oscillator are heterodyning UHF signals into the 20m band. This is...

I've got a very strange problem occurring only on 20m (14MHZ). I haven't seen this occur on other frequencies: The shape of spectrum and waterfall changes for some time (less than a minute) and then gets back to normal. In that period, I can't receive anything. It's just noise. It occurs with differ...

Hi
I knew about FM images on UHF (380-440)
Today I was playing with SDRPlay and I heard some commercial stations on 18KHZ, 155KHZ, 276KHZ, etc
I knew that these can't be real and found out that these are in fact, images.
Has anyone else noticed this behaviour before? Can it be overcome?

Thanks

I haven't used galvanic isolators, but I'm using a shielded USB cable (those with ferrite beads)
See my results here:
viewtopic.php?f=5&t=388

It was removed on August with a software update:

We have now released our updated API - the new API fixes the frequency gap we have had up until now (previous gap was 380MHz to 420MHz worst case) -. It has been completely removed

viewtopic.php?t=183