Feb 24, 2025 · Dear i have AIRSPY SDR 1920 and key RTL-SDR V4 installed on two different pc but i have the same problem when i use the plugin SIMPLE DMR i dont listen the voice, there is no audio / howewer the monitor displaying VOICE can you halp me _ .

Apr 29, 2023 · Airspy Mini uses the same receiver chip R820T or R860 as RTL-SDR that uses a low Q tracking filter but the difference seems to be: "In Oversampling Mode , the Airspy Mini applies Analog RF and IF filtering to the signal path and increases the resolution to up to 16-bit using the software decimation.

Jan 14, 2025 · The RTL-SDR performed better than both RSP's! I am like how? So then it clicked in my mind that the RSP's aren't really super sensitive. After some research the MDS has to be low of 140 or better. So I bit the bullet and made the order at Airspy.us. I want to enjoy my new YouLoop so I had to order the proper SDR for it. That is the Airspy HF+ ...

Aug 28, 2018 · Two of of the main benefits of an AirSpy vs a RTL-SDR dongle include sample depth/dynamic range (8 bits vs 12 bits) and viewable bandwidth (2.4MHz vs 10/6MHz). The SDR Play RSP adds 8 switched preselection filters.

Feb 20, 2020 · The audio mute is independent of the SDR# squelch but in the end does the same thing (maybe better). You may get better results using this with scanner plug-in than using the SDR# squelch with scanner plug-in. 'Noise protection delay' This helps eliminate the crash at end of transmission. Don't use it if also decoding digital signals as well.

Feb 5, 2025 · My setup is: Windows 10 offline, Unitrunker 2.1, Airspy SDR. The Airspy easily covers both the control and all the trunks by itself. The Airspy is hooked up to an outdoor Diamond X30A ham radio antenna and it picks up everything on VHF, UHF and to my surprise 852Mhz.

May 15, 2024 · As of 24 dec there was an update on the somewhat hidden ranger page at airspy. "Update: As of 2024/12/24, the Ranger project is moving forward with a new team. The PCB size has shrinked by a whooping 40% and the performance of the UHF path has improved."

Mar 27, 2021 · I've got 2 RTL-SDR dongles working fine with other softwares on Windows 10. Just downloaded the latest SDR# and there's a drop-down that's greyed out to where I can't select the device. Would anyone here happen to know a solution? Thanks.

Mar 18, 2024 · Wish I had information specific to the "device locked". I have not YET experienced that. I have a RFHack One - PortaPak and in SDRSharp / AirSpy I can choose the RFHack One as one of my sources (Happy about that!), but I notice that the frequency displayed on the RFHack (blue) screen shows 142.987.500 yet SDR Sharp shows 146.500.000.

Feb 3, 2025 · For SDR# v1920+, there was a fix for the 'no audio' condition made for the Simple APCO and Simple DMR plug-ins. See here To summarize: Go to the (MEGA) download link in the post above and open the folder Simple_APCO_DMR_PDMR. Download file simpleDMR_v1.1.1.0.7z and extract the two DLL files to the SDR# "Plugins" folder