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    R1/R3 v1.50 Firmware Released

    Do we know how many dB deep the K block notch is? Also filters have skirts that depending on the Q of the filter can be like a cliff or sloped.
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    Any Cape Cod confirmed hits within R3 K block range of 24.194 - 24.205?

    Thanks for the info and opinion on K Block. FYI I can confirm Brewster is running 35.5.
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    Any Cape Cod confirmed hits within R3 K block range of 24.194 - 24.205?

    I see from the RDFGS a confirmed 24.199 in Chatham. Any others? Would like to know what my risk is on the Cape if I enable the R3 K block feature.
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    Has anyone experienced an R3 self test failure?

    I've done several searches on this forum and found a lot of questions and speculation back in 2017 regarding what the self test actually tests. Maybe it just tests the display, sounds, and speaker? (not sure how the R3 knows whether sound is coming from the speaker or not unless it can check the...
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    Screen Burn and Faded Display on R3!

    I am running 1.48 - I guess I should have been more clear to say "move the dot to random locations on the screen" to avoid burn-in of the 3 locations the dot currently moves to. I thought about using the lights of the Mute and Mark buttons in dark mode as an indication the unit is operating but...
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    Screen Burn and Faded Display on R3!

    The most important thing to me about the display is that it tells me the unit is on and operating. There have been times when I have been driving and glanced at my redline and noticed it was off because I had accidentally bumped the cigarette lighter power cord and it dislodged enough to break...
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    Testing how Auto Mode & TSR reduce range

    Yes that makes sense. Thanks for the insight! ---------- Post added at 09:03 AM ---------- Previous post was at 08:54 AM ---------- I believe the results, given TurboDriver's explanation. I would speculate, without knowing the inner workings of the RL, that there is an amplitude threshold...
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    Testing how Auto Mode & TSR reduce range

    Greetings. Great forum. User of RDs for many years, just went from Whistler CR 90 to Passport to a Redline which I've only had for a few days but this forum convinced me to get. Trying to understand the impact of TSR and why it shows the results it did in the RL-only comparison picture of TSR...
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