5.1 Game Console Adapter Convert RCA Plugs to Single 1/8
By Logitech

Adapter converts standard stereo RCA plugs to three 1/8 stereo mini plug jack inputs - Compatible with all Logitech 5.1 multimedia speaker systems - 1 year warranty - ... 

AV230 Video Eyewear
By Vuzix

The AV230 from Vuzix is a specially designed personal big-screen display that will transform your small portable DVD player's screen into a large, private, virtual 44" home theater. Worn like a pair of sunglasses, the AV230 also includes separate focus adjustments and built-in removable high quality stereo headphones (or use your own.) An in-line rechargeable battery is built into the single cable for 4-5 hours of enjoyment. ... 

AV920 Video Eyewear
By Vuzix

The AV920 from Vuzix features our best mobile experience yet; a wearable virtual 62 big screen compatible with almost any audio/video device. Ditch your small screen and watch your movies with portable DVD players or personal media players in beautiful, crystal clear high resolution 2D and 3D. The AV920 also works with your video iPod! ...