So I just got a new Retevis RA87 and something seems off to me. There's a menu function to turn on the internal speaker (Menu #59). I've figured out how to get the speaker to turn on, but it seems as if I have to turn it on for every channel. For example, I turn it on for channel 15, and it works fine. I can hear the output. But if I switch to channel 16, I have to go and turn it on again fro channel 16.
I'm I missing something here? Is there a universal "speak on" setting the I'm missing somewhere? I've done the YouTube thing, and read through the manual but I cannot for the life of me find any information on this. It's very odd. On every other radio I have, if I turn the speaker on it works across all channels or frequencies.
I would love some feedback.
Thanks everyone.