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P25 Audio clips
Posted: Wed Jan 27, 2016 8:27 pm
by inlandpatch
I'm looking for audio clips for a project I am working on. The audio clips would best be explained as Robotic unreadable, robotic readable, and "clear" digital P25. Do you guys have any clips that I could use? If so let me know thank you!
Re: P25 Audio clips
Posted: Sat Jan 30, 2016 9:51 pm
by brandon
Here are a couple audio samples you can listen.
P25 Phase 1 FDMA
http://cl.ly/f15k/p25-1.mp3
P25 Phase 2 TDMA
http://cl.ly/f0lk/p25-2.mp3
Distorted P25 signal
http://cl.ly/f16E/distorted-p25.mp3
Motorola X2-TDMA
http://cl.ly/f0up/x2-tdma.mp3
You can listen to encrypted P25 samples on this website about 1/4 of the way down.
http://www.w2sjw.com/radio_sounds.html
Re: P25 Audio clips
Posted: Sun Jan 31, 2016 9:47 am
by inlandpatch
Thank you, this helps me out a lot!
Re: P25 Audio clips
Posted: Thu Feb 04, 2016 6:12 pm
by Jlanfn
Just out of curiosity, Brandon, what setup are you using to get such high quality P25 recordings? They seem to sound so much better than any decoding I have ever heard from a scanner.
Re: P25 Audio clips
Posted: Sat Feb 13, 2016 1:02 am
by brandon
Hi,
It was most likely a BCD536HP or BCD396XT for those digitals.
And I think the X2-TDMA was from a PSR-800.