Description: Basic functions: DTS / AC3 5.1 channel audio decoder.DTS / AC3 Audio Decoder is widely used to decode the source audio output from audio to video players such as PC, notebook, PS3, XBOX360, HD player, DM500 / DM800, Blu ray DVD and HD- DTS / Dolby Sound Field. Input interface: optical, coaxial, analog audio interface. Output interface: FL / FR, SL / SR, CEN / SW, 5.1 Audio Digital Sound Decoder: Decoding DTS / AC-3 source digital audio signals into analog 5.1 channel audio signals. The analog stereo (R / L) signal through the audio processing chip, converted to analog 5.1-channel audio signal 2 way SPDIF optical input, 1 coaxial coaxial input, 1 stereo Stereo input, more complete multi channel digital audio output to bring the switch more convenient. RCA output interface, easy docking docking amplifier 5. Multi channel one touch switch, convenient and fast. Widely Uses: Solvable DTS / Dolby Digital audio source. wide range of applications. home use, schools, squares, concert halls, cinemas and other places to enjoy the DTS or Dolby sound field brought the shock effect. Specification: 5.1 channel switch Sex noise ratio: 120db Resolution: 80db (1KHZ) Response frequency: 20Hz ~ 20KHz +/- 0.5db Analog output level: 2.2V Product appearance size: 105 × 75x25mm input interface: optical fiber, coaxial, stereo Output connectors: CEN, FR, FR, SL, SR, Bass (SW) wide range of applications: network players, video player, Blu ray DVD, DVD, SP3, XBOX360 such as the output of digital signals Size Chart: 105x75x25mm/4.13x2.95x0.98inch Package Includes: 1 Piece Audio Digital Sound Decoder 1 Piece USB cable