The J-Tech Digital JTECH-4KAE HDMI 4K60 Audio Extractor with eARC/ARC is a high-performance HDMI audio extractor and digital to analog audio converter designed for modern home theater and professional AV systems. This HDMI to RCA L/R, HDMI to optical SPDIF, and HDMI audio out converter extracts digital audio from a single HDMI source while passing video through to a display. Supporting 4K at 60Hz UHD resolution, HDR, HLG, and Dolby Vision pass-through, the JTECH-4KAE delivers reliable, high-bandwidth video with no signal loss. Built-in eARC and ARC audio return allows audio from compatible TVs to be routed to soundbars, AV receivers, amplifiers, and powered speakers, with support for Dolby Atmos, Dolby AC-3, DTS, and LPCM audio formats, making it ideal for home theater, conference rooms, classrooms, and presentation environments.
✅ Extracts audio from a single HDMI input and outputs via Optical SPDIF and/or RCA L/R analog with HDMI video pass-through.
✅ Supports up to 4K@60Hz resolution with 3D video pass-through for high-quality, lossless viewing.
✅ Includes three EDID audio modes (ADV / 2.0CH / 5.1CH) to ensure optimal audio de-embedding and compatibility.
✅ Features an LED status indicator to confirm an active HDMI connection between source and display.
✅ Powered by a reliable DC 5V/1A power adapter for stable operation.
