can I hook my smartphone up to hear the sound on my ht st800 sound system

[rocket2_u]

I have a galaxy s4. Id like to be able to hook it up to my onkyo ht sr800 and use it like a auxiliary device is this possible? Id be using it to listen to slacker radio etc.

 

[tigerg]

You see the headphone jack on your phone? Plug that into your sound system. Might need a certain cable though. I have plugged many Galaxies into Onkyo receivers. I doubt the one you have is any different.