SM7UZY

Tired of the noisy speaker?



March 2021


I don’t like this digital volume controls. Many of them is bad, the radio is to loud, you can't turn down it to a nice level and the noise from the speaker!

AnyTone, Hytera, Motorola.. you name it! They all is crap. Why is they so noisy when you don’t have any sound on? I don’t get it. So here is a fix for it, a very simpel one.

This is just a potentiometer on the wire. That’s it!
The lower (ohm) it is, the less it’s mutes, but you get a nicer adjustment and viser versa. A 5k potentiometer do the jobb just fine.

Now you got a radio that is quiet without any amp-noise.