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4K HDMI™ Audio Extractor (3.5mm, Optical)-HDA-912

Original price was: $49.99.Current price is: $15.00.

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SKU: SITE1-100006188
CATEGORY: Cables & Adapters
Description

OREI HDA-912: HDMI Audio Extractor Converter

Key Features:
  • HDMI 2.0b & HDCP 2.2 Compliant – Ensures compatibility with modern content protection and high-definition sources.
  • Supports 4K@60Hz Video Resolution – Delivers sharp, high-quality video for home theaters and commercial systems.
  • 18Gbps Video Bandwidth – Provides full-speed HDMI signal transmission without compression.
  • 10-bit HDR Pass-through – Maintains vibrant color depth and dynamic range.
  • Dual Audio Output – Extracted audio available via Optical (S/PDIF) and 3.5mm stereo ports.
  • Digital Audio Support – Optical output supports LPCM 2CH, Dolby Digital 2/5.1CH, DTS 2/5.1CH.
  • Analog Audio Output – 3.5mm stereo jack supports PCM 2.0 audio.
  • High Bitrate HDMI Audio Pass-through – Preserves audio integrity from the source.
  • 192kHz Audio Sampling – Delivers clear, detailed audio performance.
  • Compact & Robust Design – Ideal for discreet installations in personal or professional environments.

HDA-912 is a compact HDMI audio extractor designed to separate audio signals from any HDMI-compliant source—such as set-top boxes, media players, or streaming devices—and output them through both Optical and 3.5mm stereo ports. 

Supporting HDMI 2.0b and HDCP 2.2 standards, it handles video resolutions up to 4K@60Hz with 18Gbps bandwidth and 10-bit HDR pass-through, ensuring rich, detailed visuals. 

The Optical output supports multi-channel formats including LPCM 2CH, Dolby Digital 2/5.1CH, and DTS 2/5.1CH, while the 3.5mm stereo port provides analog PCM 2.0 audio output. 

With high-bit-rate HDMI audio pass-through and sampling rates up to 192kHz, the HDA-912 delivers outstanding audio quality. Its durable, compact form factor makes it ideal for both personal and commercial AV setups. 

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  • 4K HDMI Audio Extractor With Optical and L/R Output
  • Resolutions up to 4K@60Hz and 2k@60Hz
  • 10 Bit HDR pass-through

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CONNECTIVITY

INPUT: 1 × HDMI [Type A, 19-pin female]
OUTPUT: 1 × HDMI [Type A, 19-pin female]
1 × L/R [3.5mm Stereo Mini-jack]
1 × Optical [S/PDIF]

PACKAGE CONTENTS

1x HDA-912 Audio Extractor
1x Power Adapter
User Manual

SUPPORTED HDMI CABLES

HDMI 2.0/2.1: We recommend using high-quality HDMI 2.0/2.1 cables under 30 feet for optimum performance

EXTENDING DISTANCE

4K@60Hz: 25 Feet

VIDEO OUTPUT

Video Bandwidth: 18Gbps
Video Resolutions: Up to 4K@60Hz and 2k@60Hz

ADDITIONAL FEATURES

CEC: ❌
ARC: ❌
eARC: ❌
Dolby Atmos / DTS:

✅

EDID Management: ❌
Downmix/ Decoding: ❌

AUDIO SUPPORT

HDMI Audio Formats: LPCM 2/5.1/7.1CH, Dolby Digital, DTS 5.1, Dolby Digital+, Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos, DTS:X
Optical Audio Formats: LPCM 2CH, Dolby Digital 2/5.1CH, DTS 2/5.1CH
L/R Audio Formats: LPCM 2.0

COMPLIANCES

HDMI Compliance HDMI 2.0b
HDCP Compliance HDCP 2.2

POWER

Power Consumption: 1W (Max)
Power Supply: Input: AC 100-240V 50/60Hz
Output: DC 5V/1A

DIMENSIONS & WEIGHT

Length: 73.5mm / 2.89in
Width: 60.7mm / 2.34in
Height: 17mm / 0.67in
Weight: 130g / 4.59oz

PROPERTIES

Color: Black
Housing: Metal Enclosure
Operation Temperature: 0°C ~ 40°C / 32°F ~ 104°F
Storage Temperature: -20°C ~ 60°C / -4°F ~ 140°F
Operating Humidity: 20%~80% relative humidity, non-condensing
Storage Humidity: 10%~90% relative humidity, non-condensing

WARRANTY

1-Year Manufacturer’s Warranty

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[tab1]Visit Our Help Center for FAQs, Troubleshooting and other queries: HDA-912

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Product Information

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