LiNKFOR 3 Port Toslink Splitter with 4pcs 6ft Optical Cable Digital Optical Audio Splitter Aluminum Alloy SPDIF Toslink Fiber Audio Splitter 1 in 3 Out Support Dolby-AC3 DTS for PS3 DVD HDTV

all right so anyway i have a roku tv and it does not work with any of these headphones that have the uh the ordinary uh headphone jack that you plug in when you do it turns off the tv so i bought this optical splitter and what this does is i'm going to come out of the optical port on the tv plug it into that in area there and then i'm going to split out the back two leads of optical cable one going to my headphones and one going to another audio system called a v box this particular optical splitter that i purchased comes with the dc in which converts the 120 to 12 volt but you don't get a block with it so you got to put your own block on it and luckily i happen to have one and here's a usb cord you're going to just plug it into that port and then plug it into the wall all right so here's my block here's my usb white to white slide it in bam now this has to go into the dc port here so y