192KHz HD HIFI Optical to RCA DAC Converter + 3.5mm Headphone 5.1 Channel Digital Audio Converter with Volume Control

1.Built-in high-performance RTOS operating system and DTS/AC-3 compatible audio decoder chip
2.Super fast startup time of about 3 seconds
3.Input: SPDIF optical coaxial
4.Output: L-OUT-R 3.5mm headphone port
5.Auto switching between optical and coaxial channel input
6.AC-3/DTS (LPCM/PCM/RAW) input signal automatic decoding without any action
7.High Compatibility: Support HDTV Blu-ray DVD DVD PS3 XBOX 360 Network Player DM500S DM800HD etc.
8.Small size and anti-interference metal case.
9.Adopt RCA/3.5mm headphone port output, convenient and efficient in use
10.Support volume adjustment