I haven't tested it, but I'd guess they can handle a little above 30v - not much though. They definitely will not work on 48v... I have unintentionally tested that a few times.
But yeah, if you're getting that much drop on the stock 30v power supply, you probably need a higher amperage power supply... Ideally something adjustable that you can go a bit higher than 30v with to compensate for the voltage drop. On Mon, Sep 15, 2025, 4:35 PM Nate Burke <[email protected]> wrote: > Due to cable issues beyond my control, I have a radio that's getting > <20v at the radio, and It's causing reboot problems when I try to access > the radio webpage. > > I know that the Spec sheet says 14-30V POE, but can they handle more? > Can they really take a 48v or 54v supply now? > > > -- > AF mailing list > [email protected] > http://af.afmug.com/mailman/listinfo/af_af.afmug.com >
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