--- product_id: 160275235 title: "Orei 4K 18G HDMI Audio Extractor Converter - SPDIF + 3.5mm Output – HDMI 2.0 & HDCP 2.2 - Dolby Digital/DTS Passthrough CEC, HDR, Dolby Vision, HDR10 Support (HDA-912)" brand: "orei" price: "€ 70.20" currency: EUR in_stock: true reviews_count: 13 category: "Orei" url: https://www.desertcart.sk/products/160275235-orei-4k-18g-hdmi-audio-extractor-converter-spdif-3-5mm store_origin: SK region: Slovakia --- # HDMI 2.0b 18Gbps & HDCP 2.2 4K UHD @ 60Hz pass-through Dolby Atmos & DTS:X audio support Orei 4K 18G HDMI Audio Extractor Converter - SPDIF + 3.5mm Output – HDMI 2.0 & HDCP 2.2 - Dolby Digital/DTS Passthrough CEC, HDR, Dolby Vision, HDR10 Support (HDA-912) **Brand:** orei **Price:** € 70.20 **Availability:** ✅ In Stock ## Summary > 🎬 Elevate your AV game — don’t just watch, experience every pixel and sound wave! ## Quick Answers - **What is this?** Orei 4K 18G HDMI Audio Extractor Converter - SPDIF + 3.5mm Output – HDMI 2.0 & HDCP 2.2 - Dolby Digital/DTS Passthrough CEC, HDR, Dolby Vision, HDR10 Support (HDA-912) by orei - **How much does it cost?** € 70.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/160275235-orei-4k-18g-hdmi-audio-extractor-converter-spdif-3-5mm) ## Best For - orei enthusiasts ## Why This Product - Trusted orei brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless 4K HDR Video Pass-Through:** Experience stunning 4K UHD visuals with HDR10 and Dolby Vision support, ensuring your content looks cinematic and vibrant. - • **Universal Compatibility & Plug & Play:** Works effortlessly with any HDMI-compliant device, backed by extensive compatibility testing and worldwide dual voltage support. - • **Immersive Multi-Channel Audio Extraction:** Extract pristine Dolby Digital, DTS, Dolby Atmos, and DTS:X audio via Optical SPDIF or 3.5mm stereo outputs for next-level sound immersion. - • **Robust Metal Enclosure for Cool Reliability:** Heavy-duty metal casing dissipates heat efficiently, guaranteeing stable performance during marathon binge sessions. - • **Future-Proof HDMI 2.0b & HDCP 2.2 Compliance:** Supports the latest HDMI standards for high bandwidth and content protection, keeping your setup ready for tomorrow’s tech. ## Overview The Orei HDA-912 is a compact, metal-encased HDMI audio extractor that supports 4K UHD video pass-through at 60Hz with HDR10 and Dolby Vision. It converts HDMI audio to Optical SPDIF and 3.5mm stereo outputs, supporting advanced audio formats including Dolby Atmos and DTS:X. Featuring HDMI 2.0b and HDCP 2.2 compliance, it ensures compatibility with modern devices and content protection standards. Designed for global use with dual voltage power supply and backed by a 12-month warranty, it’s a reliable solution for professional-grade audio extraction and seamless AV integration. ## Description desertcart.in: Buy Orei 4K 18G HDMI Audio Extractor Converter - SPDIF + 3.5mm Output – HDMI 2.0 & HDCP 2.2 - Dolby Digital/DTS Passthrough CEC, HDR, Dolby Vision, HDR10 Support (HDA-912) online at low price in India on desertcart.in. Check out Orei 4K 18G HDMI Audio Extractor Converter - SPDIF + 3.5mm Output – HDMI 2.0 & HDCP 2.2 - Dolby Digital/DTS Passthrough CEC, HDR, Dolby Vision, HDR10 Support (HDA-912) reviews, ratings, features, specifications and more at desertcart.in Review: Best for projector and 5.1 home theater - ​real review .. these days projectors dont comply with audio functions properly so this audio extractor would be perfect. Perfect 4K Video & 5.1 Surround Sound! Easy Setup! Solved my projector’s ARC issue completely. Gives crisp 4K Netflix video on the projector and true 5.1 Dolby Digital audio on my soundbar. ​Required Cables to Buy: ​HDMI Cable: Buy an HDMI 2.0 Hcdp 2.2 complaint (18 Gbps / High Speed) cable to run from the Extractor OUT to your projector/TV. ​Audio Cable: Buy a standard Digital Optical SPDIF (Toslink) 4k cable to connect from the Extractor to your soundbar. ​Quick Setup: ​Set the physical switch on the OREI box to BITSTREAM. ​On Fire TV: Go to Settings > Display & Audio > Audio > Surround Sound and select Dolby Digital (not DD+). ​Turn ON Volume Leveler & Dialogue Enhancer in Fire TV audio settings for crystal-clear voices! Review: Unreliable Device - I bought this device to extract HDMI audio to be sent to my old but very capable stereo amplifier. I was previously using my TV’s Audio Out to supply the amplifier but was not satisfied with the TV’s audio processing. From the point of view of audio quality, this device does a good job. There is a noticeable improvement in audio coming from the amplifier. However, this device has a big problem. After a month and a half of use, it began (and continues) to drop the incoming signal. The TV will not receive video and the amplifier will not receive audio for a few or even many signals. It is a random problem – an hour of flawless performance followed by disconnections every 10 seconds, or the other way around – but it occurs every time the device is used. Additionally, the audio extraction sometimes fails when the device begins working again – the amplifier doesn’t get sound when the device regains signal but the TV receives video – but either way it ruins the experience of sitting down with family to enjoy a movie. I can eliminate the problem very easily by unplugging the input HDMI cable from the Orei device and plugging it directly into the TV – the problem disappears instantly, and reappears quickly when the signal is again routed through this device. This proves that only this device in the chain is causing the problem but I bought a new, short HDMI cable that supports all the latest standards just to eliminate the cable as a potential cause of the problem, but the problem occurs irrespective of which cable is used. The frequent intermittency makes this device a waste of money which is a pity as the audio quality improvement is very nice when it does work as expected. ## Features - HDA-912 Audio Extractor - designed to extract audio from any HDMI compliant source and converts it to Optical S/PDIF or high-quality stereo 3.5 mm audio output | Input: 1x HDMI, Output: 1x HDMI, 1x L/R Audio Out, 1x Optical Out (S/PDIF) - Supported Resolution: Video Pass-through Up to 4K @ 50/60Hz (YUV4:4:4), DOES NOT SUPPORT 1440@120hz, 4K @ 30Hz, 1080P @ 120Hz and 1080P 3D @ 60Hz. Supported Audio: LPCM 2/5.1/7.1CH, Dolby Digital, DTS 5.1, Dolby Digital+, Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos, DTS:X - Supports HDMI High Bit Rate(HBR) audio pass through & CEC Bypass| HDMI 2.0b (18Gbps), HDCP 2.2 and DVI compliant, NO ARC SUPPORT. The device comes with a dual voltage supply using a US plug, and an adapter/converter is provided for international use. - Does not Support ARC- Heavy-duty cool metal enclosure protects the insides and keeps the unit cool by aiding in quick heat absorption and dissipation; Compact in size for easy plug & play installation - Includes 100-240 50/60 Hz auto switching power supply for use anywhere in the world, HDA-912 Audio Extractor with User Manual, Lifetime OREI Tech Support & 12-Month Manufacturer's Warranty - Conduct extensive compatibility testing and provide a comprehensive list of supported devices to ensure seamless integration with various TV and audio setups ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BHYXVTY | | Audio Output Mode | Optical + Stereo | | Best Sellers Rank | #17,528 in Electronics ( See Top 100 in Electronics ) #876 in Hi-Fi & Home Audio Accessories | | Brand | Orei | | Brand Name | Orei | | Compatible Devices | Charging Adapter | | Country of Origin | China | | Customer Reviews | 3.8 out of 5 stars 1,586 Reviews | | Global Trade Identification Number | 00861586000200 | | Importer Contact Information | Fayz Electronics | | Included Components | HDMI Extractor | | Interface | HDMI | | Interface Type | HDMI | | Item Dimensions L x W | 7.4L x 6.1W Centimeters | | Item Type Name | Video Converter | | Item Weight | 227 Grams | | Manufacturer | Fayz Electronics, Orei | | Manufacturer Contact Information | Fayz Electronics | | Material Type | Metal | | Maximum Supply Voltage | 240 Volts (AC) | | Minimum Supply Voltage | 100 Volts (AC) | | Model Number | HDA-912 | | Mounting Type | Cable Mount | | Number Of Pins | 19 | | Number of Channels | 2 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pins | 19 | | Packer Contact Information | Fayz Electronics (M - 93161 37715) | | Part Number | HDA-912 | | UPC | 861586000200 | | Warranty Description | 1 year manufacturer warranty | ## Product Details - **Brand:** Orei - **Maximum Supply Voltage:** 240 Volts (AC) - **Minimum Supply Voltage:** 100 Volts (AC) - **Mounting Type:** Cable Mount - **Number of Pins:** 19 ## Images ![Orei 4K 18G HDMI Audio Extractor Converter - SPDIF + 3.5mm Output – HDMI 2.0 & HDCP 2.2 - Dolby Digital/DTS Passthrough CEC, HDR, Dolby Vision, HDR10 Support (HDA-912) - Image 1](https://m.media-amazon.com/images/I/51+aCCzLAnL.jpg) ![Orei 4K 18G HDMI Audio Extractor Converter - SPDIF + 3.5mm Output – HDMI 2.0 & HDCP 2.2 - Dolby Digital/DTS Passthrough CEC, HDR, Dolby Vision, HDR10 Support (HDA-912) - Image 2](https://m.media-amazon.com/images/I/61i6ElsJ8WL.jpg) ![Orei 4K 18G HDMI Audio Extractor Converter - SPDIF + 3.5mm Output – HDMI 2.0 & HDCP 2.2 - Dolby Digital/DTS Passthrough CEC, HDR, Dolby Vision, HDR10 Support (HDA-912) - Image 3](https://m.media-amazon.com/images/I/614xSqXPm-L.jpg) ![Orei 4K 18G HDMI Audio Extractor Converter - SPDIF + 3.5mm Output – HDMI 2.0 & HDCP 2.2 - Dolby Digital/DTS Passthrough CEC, HDR, Dolby Vision, HDR10 Support (HDA-912) - Image 4](https://m.media-amazon.com/images/I/61PCCNy+ISL.jpg) ![Orei 4K 18G HDMI Audio Extractor Converter - SPDIF + 3.5mm Output – HDMI 2.0 & HDCP 2.2 - Dolby Digital/DTS Passthrough CEC, HDR, Dolby Vision, HDR10 Support (HDA-912) - Image 5](https://m.media-amazon.com/images/I/617-LMJzZVL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: I have a bluray player with hdmi 2.0 output and want to connect the audio to my old amp with rca audio inputs. will this device allow me to do that?** A: The HDMI audio extractor will allow you to connect your Bluray player to your old amp by stereo or optical cable. The issue that might come up is lip sync error where the timing of the audio output doesn't match the display voices. You may have to change setting in the bluray audio output to stereo and the same on the amp. I would recommend looking at a HDMI 2.2 HT receiver for the best fix. **Q: does this work with Roku Streamer?** A: I am a professional AV installer i have connected over 50 of these extractors with Roku media players. There are 2 audio outputs Optical and 3.5 stereo analog, if your using the stereo output move the audio bitstream selector switch to the 2ch mode. I have also found if there is any lip-sync error where audio and video don't match, change the Roku to 2ch PCM in the HDMI audio setup in the Roku setting menu. **Q: Is there a noticable delay between zones with hdmi audio and zones with analog 2 channel audio?** A: The two channel analog output will only work when the input source's audio is set to PCM 2 ch stereo output. **Q: When connected to my tvs hdmi arc output, and using this to convert to rca output, will i be able control the volume output with the tv remote?** A: No it just sends the audio out to a another source but no volume control for the secondary device. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best for projector and 5.1 home theater *by N***A on 1 September 2026* ​real review .. these days projectors dont comply with audio functions properly so this audio extractor would be perfect. Perfect 4K Video & 5.1 Surround Sound! Easy Setup! Solved my projector’s ARC issue completely. Gives crisp 4K Netflix video on the projector and true 5.1 Dolby Digital audio on my soundbar. ​Required Cables to Buy: ​HDMI Cable: Buy an HDMI 2.0 Hcdp 2.2 complaint (18 Gbps / High Speed) cable to run from the Extractor OUT to your projector/TV. ​Audio Cable: Buy a standard Digital Optical SPDIF (Toslink) 4k cable to connect from the Extractor to your soundbar. ​Quick Setup: ​Set the physical switch on the OREI box to BITSTREAM. ​On Fire TV: Go to Settings > Display & Audio > Audio > Surround Sound and select Dolby Digital (not DD+). ​Turn ON Volume Leveler & Dialogue Enhancer in Fire TV audio settings for crystal-clear voices! ### ⭐ Unreliable Device *by R***A on 16 January 2022* I bought this device to extract HDMI audio to be sent to my old but very capable stereo amplifier. I was previously using my TV’s Audio Out to supply the amplifier but was not satisfied with the TV’s audio processing. From the point of view of audio quality, this device does a good job. There is a noticeable improvement in audio coming from the amplifier. However, this device has a big problem. After a month and a half of use, it began (and continues) to drop the incoming signal. The TV will not receive video and the amplifier will not receive audio for a few or even many signals. It is a random problem – an hour of flawless performance followed by disconnections every 10 seconds, or the other way around – but it occurs every time the device is used. Additionally, the audio extraction sometimes fails when the device begins working again – the amplifier doesn’t get sound when the device regains signal but the TV receives video – but either way it ruins the experience of sitting down with family to enjoy a movie. I can eliminate the problem very easily by unplugging the input HDMI cable from the Orei device and plugging it directly into the TV – the problem disappears instantly, and reappears quickly when the signal is again routed through this device. This proves that only this device in the chain is causing the problem but I bought a new, short HDMI cable that supports all the latest standards just to eliminate the cable as a potential cause of the problem, but the problem occurs irrespective of which cable is used. The frequent intermittency makes this device a waste of money which is a pity as the audio quality improvement is very nice when it does work as expected. ### ⭐⭐⭐⭐⭐ Perfect fix for older TVs to get 5.1/Dolby sound! *by V***M on 18 August 2026* Solved my setup issue completely! My 2015 TV lacks an optical output and HDMI ARC, so connecting my Sony home theater via Bluetooth wasn’t delivering true 5.1 sound. I initially tried a cheaper (~₹900) extractor, but it started lagging, cutting, and distorting audio during movies. ​Switching to this Orei extractor made a huge difference. The build quality is solid and premium. After a couple of weeks of use, it runs smoothly without any audio lag or interference, delivering proper 5.1 / Dolby surround sound. A great solution if you want to keep your older TV ## Frequently Bought Together - OREI 4K 60Hz 18G HDMI 2.0 Audio Converter Extractor - SPDIF + 3.5mm Output - HDCP 2.2 - Dolby Digital/DTS Passthrough CEC, HDR, Dolby Vision, HDR10 Support (HDA-912) - OREI 6FT HDMI Cable 2-Pack – High-Speed HDMI to HDMI Cable for 4K, 3D, Ethernet, ARC, and 1080p – Compatible with Roku, Blu-ray, Xbox, PS3 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/160275235-orei-4k-18g-hdmi-audio-extractor-converter-spdif-3-5mm](https://www.desertcart.sk/products/160275235-orei-4k-18g-hdmi-audio-extractor-converter-spdif-3-5mm) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-09-21*