Trouble with sound Xbox 360 hooked up to projector

[Jakester7211]

I have a Xbox 360 hooked up to a projector using a hdmi cable. There are no build in speakers on the projector. How would I get sound. I have tried using external speakers plugged in through the projector audio out but no luck

 

[DiegoD]

Which version of the xbox 360 do you have?

 

[americanaudiophile]

You can use an HDMI audio extractor to provide an audio output.
http://www.monoprice.com/Product?p_id=5557&kpid=105557&gclid=CPPY2sLnwcYCFYIXHwodhY0FTw
This will be a fixed level output so you will control the volume with what ever you use for sound.