Hack a walkie talkie for music

radio1

[nepheron] shows us how he hacked his walkie talkie to broadcast music. While using this to broadcast music is possibly illegal, it could be used to make actual upgrades to your system as well. He has replaced the microphone input with a headphone cable and extended the antenna. It is only mono, and he states it will only run for a minute before shutting off, so there is definitely room for improvement.