Specification Binding : Unknown Binding Brand : J-Tech Digital Label : J-Tech Digital Inc. Manufacturer : J-Tech Digital Inc. Model : JTECH-BDE02 PackageDimensions_Weight : 0.82232423726 PackageDimensions : L:10.3149606194 X W:6.3779527494 X H:2.5196850368 PartNumber : JTD-537 ProductGroup : BISS Basic ProductTypeName : ELECTRONIC_SIGNAL_CONVERTER Publisher : J-Tech Digital Inc. Size : Bi-Directional Decoder SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41MbdBgkK3L._SL75_.jpg SmallImage_Width : 75 Studio : J-Tech Digital Inc. Title : J-Tech Digital Taiwan Made Bi-Directional Audio Decoder SPDIF Toslink Converter Dolby Digital Converter Downmixer Optical Digital Audio to Analog and Analog to Digital Audio Coaxial Dac Weight : 0.8 WeightUnit : pounds