is indy a track where its hard to hear around the track reception wise?I saw some very large pit masts for the teams almost like what they use at road races.
I am willing to bet everything indy series wise is trbo, the 464.175 was 20 over s9 and I swear i saw all moto trbo capable radios. The race control channel appeared to be a rebroadcast of a digital radio.( like nascar). Seeing Rossi's team radio was trbo, I think the teams are using mototrbo and analog like nascar teams. Analog for the fans and seperate digital channels programmed as well.
Technically off topic. Nascar teams alpha displays have said "team x private" or private.1 or .2. Indy teams may be set up same way
Among the barrage of COVID-related changes affecting this year’s running of the Indianapolis 500, another break from tradition will take place on Sunday when Roger Penske is sans headset and missin…
racer.com
This talks about Penske's team radios