It is stated briefly on the manual that the Ozone Onda 3HX is compatible with the Mac. You just need to configure a few things in the System Preferences.
First, just connect the headset as if you were connecting the headset to the PC – Onda 3HX Quick Start Guide.
Open System Preferences and then on the hardware section choose Sound
In the Ouput tab, choose the USB Headphone Set that is appearing
And you do the same thing on the Input tab
Done. Now you can hear and talk through the headset with your Mac.
My old headset broke and while shopping I came across this one: Ozone Onda 3HX. It claims to be compatible with Xbox 360, PS3 and PC.
The company seems to be European and there is few reviews in English. I saw one from eTeknix and a few unboxing videos on Youtube and it seemed to be a well built headset.
I bought and liked.
If you saw 5.1 headsets and was wondering how to connect the headset to Xbox 360 and PS3, I scanned the quick start guide for you to take a look. No need to attach a Toslink cable to the soundcard. But you’ll need to use the composite cables with an adapter that comes with the headset and the Ozone Onda 3HX is not a 5.1 headset.
Check it out – Onda 3HX Quick Start Guide