Product Introduction:
This HDMI audio return & DAC audio converter can return the sound of the TV that supports ARC function to the optical, coaxial, 3.5mm headphone jack of the adapter through the HDMI/ARC interface, and supports optical or coaxial digital audio signal conversion. It is a stereo analog signal and can be output at the same time, which perfectly solves the problem that a TV without an audio output interface cannot be connected to the audio system. This product is very suitable for home theaters, teaching, training structures, meeting rooms, home appliance stores and other places.

Features:
Support HDMIARC, optical fiber, coaxial input switching function
Support fiber, coaxial, RCA stereo, 3.5mm stereo earphone output at the same time
3.5mm stereo headphone jack equipped with high-performance audio amplifier
Support transmission of 192KHz audio sampling rate
Optical fiber coaxial output interface supports 5.1 channel transmission
Support fiber or coaxial input, fiber coaxial output (signal pass-through)
ARC and 3.5mm headphone output volume can be controlled by TV (CEC)

Product Parameters:
Shell material: aluminum alloy
Colour: Black
Power supply interface: Micro USB Maximum working current: 100mA Working environment temperature: -10~+55℃ Storage temperature: -20~+60℃ Working humidity: 10~90%RH (non-condensing) Storage humidity: 5~95%RH (non-condensing) Shell size: 90*73*21 (mm) Weight: 92g Package Includes: 1pcs converter 1pcs USB power supply line 1pcs User Manual