--- product_id: 742218125 title: "8K 4-Port HDMI Switch, 4-In 1-Out eARC, Audio Extractor, 8K@60Hz, HDR" brand: "orei" price: "S$240" currency: SGD in_stock: false url: https://www.desertcart.sg/products/742218125-8k-4-port-hdmi-switch-4-in-1-out-earc store_origin: SG region: Singapore --- # 4 HDMI 2.1 inputs, seamless switching 8K@60Hz Ultra HD clarity Optical & RCA audio extraction 8K 4-Port HDMI Switch, 4-In 1-Out eARC, Audio Extractor, 8K@60Hz, HDR **Brand:** orei **Price:** S$240 **Availability:** ❌ Out of Stock ## Summary > 🎬 Elevate Every Frame, Command Every Sound ## Quick Answers - **What is this?** 8K 4-Port HDMI Switch, 4-In 1-Out eARC, Audio Extractor, 8K@60Hz, HDR by orei - **How much does it cost?** S$240 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/742218125-8k-4-port-hdmi-switch-4-in-1-out-earc) ## 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 - • **Next-Level Visuals:** Experience breathtaking 8K resolution and 4K@120Hz HDR with Dolby Vision support for your ultimate home theater or gaming setup. - • **Seamless Audio Control:** Extract crystal-clear audio via Optical SPDIF or RCA outputs, perfectly syncing with your eARC/ARC-enabled soundbar for immersive sound. - • **Universal Compatibility:** Works flawlessly across Windows, Mac OS, Linux, and all your favorite devices like PS5, Roku, Fire TV, and more—future-proof your entertainment. - • **Compact & Durable Design:** Sleek, space-saving build engineered for easy installation in any room—from your living room to conference spaces—without compromising performance. - • **Effortless Remote Management:** Control all connected devices and your soundbar with a single TV remote using CEC technology—simplify your setup and reduce clutter. ## Overview The OREI BK-401ARC is a premium 4-in-1 HDMI 2.1 switch supporting up to 8K@60Hz and 4K@120Hz HDR video, with advanced audio extraction via Optical SPDIF and RCA outputs. Designed for seamless integration with eARC/ARC-enabled TVs and soundbars, it offers broad device compatibility and remote control convenience, making it the perfect hub for high-end gaming, streaming, and home cinema setups. ## Description The Orei BK-401ARC is a reliable distribution amplifier array that will take 4 HDMI 2.1 signals up to 8K and duplicate the signal to up to 1 HDMI display, creating stunning lossless image or audio transmission via an HDMI cable. With this switch you can also extract audio via optics. Compact, durable and easy to install and operate. Ideal for games, with high refresh rate, trade show, conference room, conference rooms, bedroom, living room, kitchen room and backyard. ## Features - 8K eARC/ARC HDMI 4 in 1 Output Switch with Audio Extractor via Optical SPDIF or RCA L/R Output. This device will not extract audio via HDMI. Does not extract eARC or ARC via HDMI to soundbars. Your TV must support eARC or ARC to work. - 8K Switch Selector is compatible with all operating systems such as Windows, Mac OS, Linux. Also works perfectly with Logitech Harmony, one X, PS5, Roku 4, desertcart Fire TV, Blu-ray players, projector, etc. If your TV has eARC or ARC port, you can connect an eARC/ARC soundbar to the switch's In1 port to send audio from your sources - Resolution supported: up to 8K, 4K/120Hz, 1080p, 720p, HDR, HDR10, HDR10+ Dolby Vision, VRR, ALLM, QMS, QFT and SBTM. HLG Pass Through. Supports HDMI audio formats: LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD. - Audio extraction: features audio extraction via SPDIF Optical Digital Audio. HDMI audio formats supported: Digital Atmos, LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD. Analog Audio: LR supports LPCM 2.0CH - CEC Control: Control the sound bar and input devices via the TV remote control. Package includes: 4x1 8K switch, power adapter, IR remote control, operating manual, 1 year warranty, full support of OREI ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D4ZQ6NH1 | | Best Sellers Rank | 32,052 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 9,798 in Hi-Fi & Home Audio Accessories 15,986 in Home Cinema, TV & Video Accessories | | Brand Name | OREI | | Cable Type | HDMI | | Color | Black | | Compatible Devices | Blu-Ray Player, Gaming Console, Projector, Streaming Device, Television | | Connector Type Used on Cable | HDMI | | Country of Origin | China | | Customer Reviews | 4.0 4.0 out of 5 stars (115) | | Item Highlight | hdmi switcher 4 in 1 out, hdmi switch with remote, eARC, HDCP 2.3, EDID, Optical & L/R Audio Out, PS5/Xbox | | Item Weight | 454 g | | Manufacturer | OREI | | Manufacturer Part Number | BK-401ARC | | Model Number | BK-401ARC | | Number of Items | 1 | | Number of Ports | 4 | | UPC | 850031132870 | ## Product Details - **Brand:** OREI - **Cable type:** HDMI - **Colour:** Black - **Compatible devices:** Blu-Ray Player, Gaming Console, Projector, Streaming Device, Television - **Connector type:** HDMI ## Images ![8K 4-Port HDMI Switch, 4-In 1-Out eARC, Audio Extractor, 8K@60Hz, HDR - 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.sg/products/742218125-8k-4-port-hdmi-switch-4-in-1-out-earc](https://www.desertcart.sg/products/742218125-8k-4-port-hdmi-switch-4-in-1-out-earc) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-02*