J-Tech Digital is focused on providing high-quality products that integrate and distribute audio-video content for both residential and commercial markets. Over the last ten years, J-Tech Digital has been a key component in making affordable and high caliber audio-video devices available to consumers across multiple industries including the medical, commercial and residential fields. Join the J-Tech Digital family and see why over 10 million satisfied customers trust J-Tech Digital to provide industry leading technology and excellent customer service.
Overview:
The HDMI 18Gbps Audio Extractor could extract audio signals from any HDMI compliant source to digital optical or analog stereo L/R audio outputs. Further, both input and output HDMI support video resolution up to 4K2K@50/60Hz (YUV444). It supports 10bits HDR (High Dynamic Range) and Dolby Vision pass through and HDMI high resolution digital audio formats bypass, LPCM 2CH, Dolby TrueHD, Dolby Atmos and DTS-HD Master Audio, audio sampling rate up to 192 kHz. HDCP 2.2 and CEC bypass are supported.
Features:
- HDMI 2.0b (18Gbps), HDCP 2.2 and DVI compliant
- Video resolutions up to 4K2K@50/60Hz (YUV444)
- Extracts HDMI audio to multi-channel optical (SPDIF) or L/R analog audio
- Optical audio supports LPCM 2CH, Dobly Digital 2/5.1CH, DTS 2/5.1CH• Supports HDMI High Bit Rate(HBR) audio pass through
- Audio sample rates up to 192kHz
- 10bits HDR (High Dynamic Range) pass through
- Supports CEC bypass
Package Contents:
- 1x Audio Extractor
- 1x Power adapters
- 1x User Manual






Dick J. (verified owner) –
Works. After buying one off eBay that didn??t,.
Harvey M. –
We purchased a new ceiling mounted projector and needed a way to put the HDMI audio signal into the ceiling mounted speakers. We purchased this device and it worked like a charm. Very easy to install. Only wish they included an electronic downloadable copy of user manual online. Had to write customer support to get a PDF for our records.
Justin M. –
I’ve used it for several months now. It seems a bit sensitive to how the cable is inserted, but it works well otherwise.