Here I show you how to decoce P25 Phase 1 audio using an RTL SDR and SDRSharp with DSD Plus, VB Audio Cable and Zadig.
Mine is the RTL 2832.
Links:
SDRSharp [ Ссылка ] Under Core Tools - Download SDR Software Package (Chasnge log)
DSDPlus 1.101 and DSDPlus 1.101 DLL Package [ Ссылка ] Click Download at the top of the page - Download DSDPlus 1.101 and DSDPlus 1.101 DLL Package
VB Audio Cable [ Ссылка ] Scroll down to INSTALL VB-CABLE Virutal Audio Device and click the big orange Download button
Zadig Drivers [ Ссылка ] Scroll down to Download - Click Zadig for Windows Vista or later
General search for RTL SDR on eBay.Com [ Ссылка ]
![](https://s2.save4k.ru/pic/p4lrm_TxYuc/mqdefault.jpg)