Let's say I want to make a super high quality personal voice voice amplifier. Portable, battery-powered. Noise canceling microphone. As small as possible.
The hiccup is the amp for the microphone, right?
There are lots of battery-powered speakers. Lots of battery-powered microphones.
But are there battery-powered amps? Anyone seen a good, small one?
Note: I know there are lots of personal voice amplifiers for sale on Amazon. I own several, but the speaker quality is terrible. I'm looking to build something solid. Budget of up to $1000 if needed.