900 MHz FM transmitter

[David Turner]

I bought a couple of wireless speakers that work through receiving 900 MHz, but the transmitter is missing so I would like to build a transmitter. But, I don't really know where to start. Will anyone give me some guidance? Treat me like the amateur that I am.

 

[ronsimpson]

What are the speakers? Part number? Maker?

 

[audioguru]

You should download the service manual then copy the transmitter. Its frequency is extremely high, almost microwave, so of course your construction probably will not work.

 

[dr pepper]

I dont mean to be a killjoy, however a 900mc transmitter isnt really a noob project, unless you find some precise instructions, and it would no doubt cost more than a new pair of speakers.