A americanaudiophile Titan Aug 27, 2008 14,933 146 103,240 Nov 27, 2015 #2 TV has optical audio out and speakers have analog audio input so you need one of these http/www.parts-express.com/parts-express-dac-digital-to-analog-converter-%2851-compatible%29--180-999 and cables to connect it. You may not be able to get surround sound though since this is a stereo input so you will need to try different surround modes if the speakers have this option. Upvote 0 Downvote
TV has optical audio out and speakers have analog audio input so you need one of these http/www.parts-express.com/parts-express-dac-digital-to-analog-converter-%2851-compatible%29--180-999 and cables to connect it. You may not be able to get surround sound though since this is a stereo input so you will need to try different surround modes if the speakers have this option.