beninarkansas
New Member
I have an XM portable radio (MyFi) I can listen to live programs when at home or in the truck, however the internal FM transmitter is only good to about 30 feet. I'd like to extend this range to about 400' so I can listen on an FM radio at work (I work in a factory and am not able to set up the satellite antenna) I would like to be able to leave the unit hooked up in my truck and tune an FM radio from inside work to get the audio. The area where I park is greater the the 400' in diameter so I would not interfere with licensed FM stations. First question is where do I start? Has anyone built a transmitter like this? Thanks