That SDR is not a V4, it is a fake V3.
Any links to those?That SDR is not a V4, it is a fake V3.
View attachment 172963
Buy genuine V3 or V4 here for less:
Buy RTL-SDR Dongles (RTL2832U)
You might need an LNA (preamp) for an indoor antenna with weak signals.
Found one of those too https://www.amazon.com/dp/B07G14Q6X...facb3677f083af74d2c8e05de2b77e&language=en_USThey are right there in the post
Click on the link and read I just did.
How much of the PC Resorces are the 5 using and the type pc running them?