More on Amazon.com : http://www.amazon.com/gp/product/B008XF7IHW?tag=purrfectcatdi-20 <br /> <br />KEEDOX? 5.1-Channel DTS/AC-3 Home Theater Audio Decoder RCA Decode DTS / Dolby AC-3 Digital <br /> <br />Extensive input and output interfaces input optical fiber coaxial analog 35mm audio Output SW CE SR SL FR FL <br />Restore to DTSAC-3 Dolby sound field Take the old 51 amp audio and stereo 21 speakers <br />Wide range of applications computer PC laptop PS3 XBOX360 HD players HD set-top boxes DM500DM800 Blu-ray DVD HD-CD KTV audio <br />Refined products simple plug and play mobile and strong <br />Support for digital DTS Dolby AC-3 audio signal source decoding the output of 51 or 21 channel analog audio signal
