SPENCERRY Surround 1PCS 5.1 Amplifier AUX 3.5mm to 6RCA Analog Converter SPDIF Coaxial DAC Converter Decoder Amplifier Audio Decoder AC3 Audio Digital to Analog

Package includes:1 pcs Digital Audio Decoder+1pcs Cable+1pcs User ManualType:AC3 Digital to Analog 5.1 Amplifier Decoder Converter Color: Black (As Pictures Show) Size: about 1057525mm/4.131 inch Materials:Aluminum alloy Basic functions: DTS / AC3 5.1 channel audio decoder A design concept: DTS / AC3 Audio Decoder is widely used to decode the source audio output from audio-video players such as PC, notebook,HD player, HD set-top box, DM500 / DM800, Blu-ray DVD and HD- DTS / Dolby Sound Field, so that many families, schools, squares, concert halls, cinemas and other places to enjoy the DTS or Dolby sound field brought the shock effect. Two. Functions and features:

1. Decoding DTS / AC-3 source digital audio signals into analog 5.1 channel audio signals
2. The analog stereo (R / L) signal through the audio processing chip, converted to analog 5.1-channel audio signal
3. 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
4. RCA output interface, easy docking docking amplifier
5. Multi-channel one-touch switch, convenient and fast, while the stereo and 5.1-channel switch
6. Sex noise ratio: 120db
7. Resolution: 80db (1KHZ)
8. Response frequency: 20Hz ~ 20KHz +/- 0.5db
9. Analog output level: 2.2V