This HDMI to HDMI + Audio decoder increases analog stereo and digital toslink audio output on basis of the HDMI signal transmission, also it can support ARC function. The audio signal can be easily connected to the earphones or digital audio power amplifier.

Features:
1 port HDMI input. 1 port HDMI output and Audio Extract
Audio output support: 1*Toslink, 1*Analog Audio
Compliant with HDMI 1.4a
Support 3D Video & 4K*2K/30HZ, 8.10.12.&16 bits per color depth
Support: Frequency Bandwidth 2.97Gbps
Two hang holes, this device can be fixed on the wall

Specification:
Input Ports: 1* HDMI (Female type)
Output Video: 1* HDMI (Female type)
Output Audio: 1* toslink, 1*3.5mm jack
Toslink Support: ARC Function
Toslink Audio Output: PCM2, 5.1, 7.1CH, Dolby 5.1, DTS5.1, D-TrueHD, DTS-HD
ESD Protection: +-8 kV(air-gap discharger)
+-4 kV(contact discharger)
Video Resolution: Up to 4 K * 2K/30hz
Dimensions: 80mm*80mm*19mm
Power Supply: 5V/1A DC

Package:
1* Main Device
1* 5V/1A DC power adapter
1* User manual

• One HDMI Input to one HDMI Output, One SPDIF digital audio output and 3.5mm Stereo audio output with 3.5mm to Audio Cable
• Compatible with 1.4 HDMI, 4K Ultra HD, 1080P/60Hz, 3D/24Hz; SPDIF and L/R audio support output separately to amplifier without connecting HD TV/Monitor
• Support: PCM 2, 5.1, 7.1CH. DTS5.1, D-TrueHD, DTS-HD
• No need to install drivers, portable, flexible, plug and play
• Suitable for various HDMI source devices like Roku or Chromecast without dedicated audio output as well as Blu-ray/ DVD/ HD player, cable/satellite box, Amazon Fire TV, Apple TV, PS3/4, Xbox, PC/laptop, HD camera, HD DVR etc

One HDMI Input to one HDMI Output, One SPDIF digital audio output and 3.5mm Stereo audio output with 3.5mm to Audio CableFlashmen