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Techly IDATA HDMI-EA74K Audio Extractor 7.1 LPCM HDMI 4K UHD 3D

It extracts the audio signal from an HDMI source
Supports HDMI audio sampling rates up to 192kHz
Supports optical audio sampling rate S / PDIF audio up to 192kHz
Supports 4 outputs 3.5 multi-channel analog audio
Allows 4Kx2K resolutions and 3D reproductions
Meets HDMI, HDCP 1.2 and DVI 1.0
Supports audio HDMI high-bit-rate (HBR)
No HDMI connections for receiving audio on analog and optical outputs
Incoming and outgoing can use HDMI cables up to 15 meters in length 1080p 8bit resolution, or 10m to 1080p 12bit
Supports audio feature EDID between LPCM 7.1CH, TV EDID (external) and Audio Bitstream
Supports CEC bypass

Specs

Reviews

Model
Brand	Techly
Model	IDATA HDMI-EA74K

Details
Type	Audio Extractor
Color	Black
Specifications	Video bandwidth: 300Mbps / 9Gbps Input ports: 1 x HDMI Output Ports: 1 x HDMI, 1 x Optical, 4 x 3.5 "Phone Jack HDMI Audio sampling frequency up to 192kHz SPDIF Optical Audio sampling frequency up to 192 kHz HDMI Audio format: LPCM 2 / 5.1 / 7.1CH, 5.1CH Dolby Digital 2 ~, ~ 2 5.1CH DTS, Dolby Digital Plus, Dolby TrueHD, and DTS-HD Master Audio Optical Format Audio: 2CH LPCM, Dolby Digital 5.1 CH 2 ~, ~ 2 and DTS 5.1CH Audio Format L / R: 4 x output Phone Jack format; 7.1 CH Analogue Audio Power supply included 5V 2A

Features
Features	It extracts the audio signal from an HDMI source Supports HDMI audio sampling rates up to 192kHz Supports optical audio sampling rate S / PDIF audio up to 192kHz Supports 4 outputs 3.5 multi-channel analog audio Allows 4Kx2K resolutions and 3D reproductions Meets HDMI, HDCP 1.2 and DVI 1.0 Supports audio HDMI high-bit-rate (HBR) No HDMI connections for receiving audio on analog and optical outputs Incoming and outgoing can use HDMI cables up to 15 meters in length 1080p 8bit resolution, or 10m to 1080p 12bit Supports audio feature EDID between LPCM 7.1CH, TV EDID (external) and Audio Bitstream Supports CEC bypass

Package Contents
Package Contents	Audio Extractor IDATA HDMI-EA74K Power supply 5V 2A Information Sheet

Additional Information
First Listed on Newegg	June 05, 2025

Return for refund within: 30 days
Return for replacement within: non-replaceable
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*Subject to applicable law
Warranty Notice:
This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.