Audio decoderAudio Decoder Audio Adapter Digital to Analog Fiber Converter 5.1 110-240V (EU)Built-in high-performance RTOS operating system, supports DTS/Dolby AC3/LPCM/PCM format. Supports 32, 44.1, 48, 96, and 192 KHz sampling rates; 24-bit S/PDIF input bitstream on left and right channels. Provides electromagnetic noise-free transmission.+ productPlug and playThis DAC converter is equipped with an audio decoding chip, compatible with Dolby AC-3 DTS 5.1 channel audio, a perfect solution for speakers and amplifiers, no buzzing, squealing and squealing and audio problems and noise. Enjoy the hearing feast.DACConverts coaxial/toslink/fiber optic audio signals to 3.5mm analog L/R audio. No 3.5mm headphone and L/R issues solved for device (e.g. for PS4 / for Roku 4).Volume adjustmentProfessional volume control knob to adjust headphone and L/R output volume. Please note that this is only a digital to analog converter, not an audio amplifier.Wide compatibilityWorks perfectly compatible with HDTV, Satellite Receiver, for PS3, for PS4, for Xbox, for Blu-ray Player, HD DVD, Home Theater System, AV Amplifier, for Sky HD Plasma, for TV and all ports with digital optical or coaxial devices.FeaturesCondition: 100% brand newMaterial: Aluminum alloyColor: As picture shownGrip options: United States, EUPackage List: 1 x Digital Audio Decoder;1 x Power Adapter;1 x optical cable