--- product_id: 680020824 title: "OREI 8K eARC HDMI 2.1 Switch 4x1, Switcher with Audio Extractor UltraHD Supports Upto 4K @ 120Hz PS5, Xbox, Gaming, Remote Contorl IR EDID HDCP 2.3 - Optical Out, L/R Headphones (BK-401ARC)" brand: "orei" price: "฿15818" currency: THB in_stock: true url: https://www.desertcart.co.th/products/680020824-orei-8k-earc-hdmi-2-1-switch-4x1-switcher-audio store_origin: TH region: Thailand --- # Low-latency HDMI 2.1 for gaming 8K & 4K@120Hz UltraHD Optical & Analog Audio Extraction OREI 8K eARC HDMI 2.1 Switch 4x1, Switcher with Audio Extractor UltraHD Supports Upto 4K @ 120Hz PS5, Xbox, Gaming, Remote Contorl IR EDID HDCP 2.3 - Optical Out, L/R Headphones (BK-401ARC) **Brand:** orei **Price:** ฿15818 **Availability:** ✅ In Stock ## Summary > 🎯 Elevate your entertainment setup with the ultimate 8K HDMI switcher—because your gear deserves the best! ## Quick Answers - **What is this?** OREI 8K eARC HDMI 2.1 Switch 4x1, Switcher with Audio Extractor UltraHD Supports Upto 4K @ 120Hz PS5, Xbox, Gaming, Remote Contorl IR EDID HDCP 2.3 - Optical Out, L/R Headphones (BK-401ARC) by orei - **How much does it cost?** ฿15818 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/680020824-orei-8k-earc-hdmi-2-1-switch-4x1-switcher-audio) ## 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 - • **Compact Powerhouse:** Sleek, durable design with IR remote and 1-year warranty—perfect for any room or pro setup. - • **Universal Compatibility:** Works effortlessly with PS5, Xbox, Mac, Windows, Linux, and popular remotes like Logitech Harmony. - • **Seamless Audio Extraction:** Extract crystal-clear digital audio via optical SPDIF or analog L/R outputs for immersive sound setups. - • **Smart Control Integration:** CEC support lets you control your soundbar and devices with your TV remote—no extra hassle. - • **Next-Gen Visuals, Zero Lag:** Experience flawless 8K and 4K@120Hz HDR gaming and streaming with HDMI 2.1 bandwidth. ## Overview The OREI BK-401ARC is a premium 4-in-1 HDMI 2.1 switch supporting up to 8K resolution and 4K at 120Hz, designed for gamers and AV enthusiasts. It features advanced audio extraction via optical and analog outputs, broad device compatibility, and smart CEC control for seamless integration with soundbars and remotes. Compact and durable, it delivers lossless video and audio transmission with included IR remote and 1-year warranty. ## Description Product Description Orei BK-401ARC is a reliable distribution amplifier that takes 4 HDMI 2.1 signals up to 8K and duplicates the signal to up to 1 HDMI display, creating a fantastic lossless picture or audio transmission via an HDMI cable. With this switch, you can also extract audio via optics. Compact, durable and easy to install and use. Ideal for gaming, with high refresh rate, trade fair, conference room, bedroom, living room, kitchen and backyard. Manufacturer Contact Information info@orei.com ## Features - 8K eARC/ARC HDMI 4 in 1 Output Switch mit Audio Extractor über optischen SPDIF oder RCA L/R Ausgang. Dieses Gerät extrahiert kein Audio über HDMI. Extrahiert kein eARC oder ARC über HDMI auf Soundbars. Ihr Fernseher muss eARC oder ARC unterstützen, um zu funktionieren. - Der 8K-Switch ist kompatibel mit allen Betriebssystemen wie Windows, Mac OS, Linux. Funktioniert auch perfekt mit Logitech Harmony, One X, PS5, Roku 4, desertcart Fire TV, Blu-ray-Player, Projektor usw. Wenn Ihr Fernseher über einen eARC- oder ARC-Anschluss verfügt, können Sie eine eARC/ARC-Soundbar an den In1-Anschluss des Switches anschließen, um Audio von Ihren Quellen zu senden - Unterstützte Auflösung: bis zu 8K, 4K/120Hz, 1080p, 720p, HDR, HDR10, HDR10+, Dolby Vision, VRR, ALLM, QMS, QFT und SBTM. HLG Pass Through. Unterstützt HDMI-Audioformate: LPCM, Dolby Digital / Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD. - Audio-Extraktion: Verfügt über Audio-Extraktion über SPDIF-Digital-Audio. Unterstützte HDMI-Audioformate: Digital Atmos, LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD. Analoges Audio: LR unterstützt LPCM 2.0CH - CEC-Steuerung: Steuern Sie Soundbar und Eingabegeräte über die TV-Fernbedienung. Lieferumfang: 4 x 1 8K-Schalter, Netzteil, IR-Fernbedienung, Bedienungsanleitung (evtl. nicht in deutscher Sprache), 1 Jahr Garantie. OREI ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D4ZQ6NH1 | | Audio Output Mode | Optical, Analog L/R | | Brand | OREI | | Cable Type | HDMI, Optical | | Color | Black | | Compatible Devices | Blu-Ray Player, Gaming Console, Projector, Streaming Device, Television | | Connector Type Used on Cable | HDMI | | Customer Reviews | 4.0 4.0 out of 5 stars (114) | | Item Weight | 1 Pounds | | Manufacturer | OREI | | Manufacturer Contact Information | info@orei.com | | Mfr Part Number | BK-401ARC | | Model Number | BK-401ARC | | Number of Items | 1 | | Number of Ports | 4 | | Packer Contact Information | info@orei.com | | Power Source | AC adapter | | UPC | 850031132870 | ## Product Details - **Brand:** OREI - **Cable type:** HDMI, Optical - **Colour:** Black - **Compatible devices:** Blu-Ray Player, Gaming Console, Projector, Streaming Device, Television - **Connector type:** HDMI ## Images ![OREI 8K eARC HDMI 2.1 Switch 4x1, Switcher with Audio Extractor UltraHD Supports Upto 4K @ 120Hz PS5, Xbox, Gaming, Remote Contorl IR EDID HDCP 2.3 - Optical Out, L/R Headphones (BK-401ARC) - Image 1](https://m.media-amazon.com/images/I/51h6FCksk6L.jpg) ## Frequently Bought Together - OREI 8K eARC HDMI 2.1 Switch 4x1, Switcher with Audio Extractor UltraHD Supports Upto 4K @ 120Hz PS5, Xbox, Gaming, Remote Contorl IR EDID HDCP 2.3 - Optical Out, L/R Headphones (BK-401ARC) - Highwings 8K 10K 4K HDMI Cable 48Gbps 6.6FT/2M, Certified Ultra High Speed HDMI Cable Braided Cord-4K@120Hz 8K@60Hz, DTS:X, HDCP 2.2 & 2.3, HDR 10 Compatible with Roku TV/PS5/HDTV/Blu-ray - Ubluker 10k 8k 4k HDMI Cable 3.3 FT, Certified Ultra High Speed HDMI® Cable 4k 144Hz 120Hz 8k 60Hz 2k 240Hz 48Gbps 0.03ms HDR10+ ARC eARC HDCP2.3 Compatible for Mac RTX4090 PC TV PS5 Xbox --- ## 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.co.th/products/680020824-orei-8k-earc-hdmi-2-1-switch-4x1-switcher-audio](https://www.desertcart.co.th/products/680020824-orei-8k-earc-hdmi-2-1-switch-4x1-switcher-audio) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-09-29*