10 Best Hdmi Earc Splitter Dolby Atmos in the UK
Tested and Reviewed: Top 10 Hdmi Earc Splitter Dolby Atmos deals with expert ratings from 8.1 to a perfect 10
March 2026 Edition
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1
Editor's Choice9.7
FeinTech
FeinTech AX340 HDMI 2.1 eARC Pass Switch Audio Extractor for eARC-Soundbar - supports 8K 60Hz, 4K 120Hz, VRR, ALLM, Dolby Atmos, DTS - Audio Splitter for eARC & ARC (4 Inputs)
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Editor's bottom line:
“This hdmi earc splitter dolby atmos is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”
Main Highlights
- HDMI audio extractor for simultaneous operation of a display (monitor, video projector, TV) and a soundbar with HDMI ARC/eARC connection, compatible with Sonos, Bose and other soundbars
- Audio output either from the player (PS5, Xbox, PC, streaming box) or from the display (for TV/projector with HDMI ARC/eARC port), supports all HDMI eARC audio formats (e.g. Dolby Atmos, DTS:X, Dolby True HD)
- Supports video formats up to 8K at 60Hz or 4K at 120Hz, HDR and Dolby Vision including gaming features such as VRR and ALLM, EDID management to control the maximum supported audio and video formats
- Use your soundbar now also on monitors or displays without HDMI eARC for up to 4 players - or on TVs that cause audio delay!
- Supports HDMI CEC for device control (so that you can control the volume of the soundbar with the TV or player remote control, the display must support HDMI ARC)
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Picked by 397 people today
2
9.5
ROFAVEZCO
HDMI Splitter 4K 60Hz ARC/eARC for Soundbar HDMI Switch Bi-direction 1 In 2 Out or 2 Input to 2 Output SPDIF 5.1CH Breakout D-olby Vision Atmos HDR CEC HDCP2.2 Scaler 4K 1080 for Xbox,PS5,SONOS ARC
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Main Highlights
- HDMI Splitter Bi-direction 4K 60Hz : HDMI Splitter 1 in2 out or HDMI Switch 2 Input to 2 Output for HDMI with Ultra HD 4K support. This splitter reliably switch two HDMI source signal to two HDMI outputs. Especially when you have TV do not support eARC, You can use this splitter to emulate an eARC port and transmit high quality Atmos sound to your soundbar. one 4K TV and one 1080P TV, It supports 4K and 1080P output simultaneously.CEC is on HDMI OUT 1
- HDMI Splitter eARC Scaler EDID KEY USAGE: Output2 support ARC/eARC for soundbar when the out2 switch set to soundbar mode(ARC/eARC) .HDMI source devices to HDMI Splitter input. each display (monitor or projector) to the HDMI Splitter outputSet SCALER via panel buttonTURN the scaler ON will output 1080P signal; TURN the scaler OFF position will pass through signal; Set EDID via panel button Select 4K7.1/4K5.1/4K2.1/COPY Audio/Video formats. Pls use a good HDMI2.0 cable 3M-5M
- VIDEO AUDIO with SPDIF Optical: HDMI Splitter Video 4K@60Hz 1080p@120Hz 3D,3840x2160@60Hz,1440p@60Hz,HDR, D-olby Vision, bypass HDCP2.2,HDCP2.3 bypass 8bit 18Gbps.HDMI OUT supports D-olby Digital 7.1CH, SPDIF and L/R Stereo Audio can separate independently to speaker amplifier.SPDIF port supports 5.1CH only. When set sound above 5.1CH, there will be no sound coming out from L/R Out port.Please use HDMI OUT for 7.1CH. Cannot output 2 different channels
- Wide Compatibility: Plug and Play, No driver. 4K HDMI 2 way splitter Gaming Consoles like PS5 PS4 Ninten-do Switch Fire TV, SONOS ARC,Sqy Q, Roku Ultra,Nvidia Shield, Xfinity box, Game Video Capture,Xbox one S, Xbox X, Apple TV, Chrome-cast, Google tv etc.
- ATTENTION PLS : Does NOT support VRR,4K@120Hz,Upscale.DO NOT down-scale HDR D-olby Vision (4K60 4:2:2), VRR. Does not convert HDR to SDR. To get both of D-olby Atmos and D-olby Vision, please make sure both TV and Receiver support them. not audio down mixer.If you have any questions or concerns about our products, please contact us directly through the order number.
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3
9.5
NEDIS
Nedis Digital Audio Converter, HDMI eARC to ARC Splitter, Supports Dolby Atmos, DTS:X, DTS Master, Dolby TrueHD, 192kHz, Plug & Play, Lip Sync Correction
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Main Highlights
- DUAL HDMI OUTPUTS - This Nedis bridge splits your eARC signal into ARC and eARC for simultaneous video and high-bit rate audio transmission
- ENHANCED AUDIO FORMATS - Supports 192kHz audio including DTS Master, DTS:X, Dolby TrueHD, Dolby Atmos for immersive home entertainment sound
- SMART TV COMPATIBILITY - Transfer streaming signals from TV apps to eARC soundbar or receiver even if your TV doesnt support high-bit rate formats
- ULTRA HIGH SPEED REQUIRED - For optimal performance, use HDMI 2.1 ultra high speed cables to ensure reliable bandwidth and signal stability
- PLUG & PLAY FUNCTIONALITY - Auto-detects eARC, delivers lip sync correction, and operates without delays or manual setup for seamless connectivity
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4
9.2
OREI
OREI eARC Audio Splitter 1 in 2 Out – HDMI ARC/eARC Audio Extractor & Splitter, Dolby Atmos, DTS:X, TrueHD, CEC Volume Control, Dual Soundbar Audio Adapter
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Main Highlights
- ARC / eARC Audio Splitter 1 in 2 Out Split audio returned from your TVs HDMI ARC or eARC port and send it simultaneously to two soundbars, AV receivers, or audio systems, ideal for multi-room or dual-speaker setups.
- Supports Dolby Atmos & DTS:X Audio Fully compatible with LPCM, Dolby Digital/Plus/EX, Dolby TrueHD, Dolby Atmos, DTS, DTS-HD Master Audio, DTS:X, and DSD, ensuring premium surround sound performance.
- ARC & eARC Compatibility Supports eARC high-bitrate audio formats and standard ARC formats including PCM 2.0CH and Dolby/DTS 5.1CH, providing backward compatibility with older TVs and sound systems
- CEC Volume Control via TV Remote HDMI-CEC support allows you to control soundbar or audio system volume directly using your TV remote, eliminating the need for multiple remotes.
- Compact Plug & Play HDMI Audio Adapter Slim, lightweight design with no drivers or software required. Easily integrates into home theater systems, media rooms, and entertainment setups.
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5
9.0
ROFAVEZCO
ROFAVEZCO 4K 120Hz HDMI 2.1 Splitter 8K 60Hz 1 in2 out VRR ALLM HDCP2.3 HDR10 8KUHD D-olby Vision Atmos Scaler 4K EDID 1080P Dual Monitors HDMI 2.1 Splitter 1X2 for PS5 SkyQ Xbox NVIDIA AMD
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Main Highlights
- 4K 120Hz HDMI 2.1 Splitter 1 in 2 out: Aluminum HDMI Splitter for Dual Monitor Duplicate/Mirror 4K 120hz & 1080P 120Hz work in Sync for Xbox, PS5 4K 120Hz, Sky q, IPS gaming monitor,Up to 8K@60Hz,4K@120Hz, D-olby vision, HDR and HDCP2.3, Deep Color, 3D, Lip Sync,EDID management,Down scaler function.
- True 8K Ultra HD VRR ALLM Video & Audio FormatVideo Format:HDMI 2.1 Splitter supports multiple resolution up to 8K@60Hz 4K@120Hz 5120x1440@120Hz 1080P@240Hz 4:4:4 8bit VRR ALLM HDR10 HDCP2.3 D-olby vision, 3D effect. Audio Format:Supports D-olby Atmos, DTS X,D-olby True HD, DTS-HD Master Audio, PCM7.1.
- HDMI 2.1 Splitter EDID Scaler Easy Set Upsupports 4K120Hz and 1080P 120Hz output simultaneously.Type C cable for power supply. Pls use good HDMI2.1 cable less than 3m. Scaler 4K to 1080P Position Set to ON.When outputting 4K120Hz, the downscaler will be 1080P120Hz.Please choose the appropriate EDID according to your needs. Otherwise, please choose COPY. It will read the EDID of the TV connected to OUT1.
- HDMI Splitter 8K Broad Compatibility: HDMI 2.1 Splitter 1 In 2 out can compatible with partly HDMI device such as NVIDIA AMD Amazon Fire Stick, Apple TV, LE TV, PS3/ 4/ 5 Video Games, Macbook, VCD/ DVD Player, IP TV, STB, Media Box, Camera, Xbox360, Xbox one, Huawei Box, MIUI Box, Smart Box, Blue-ray Player Chromecast, PC/Computer, YUV 60Hz, RGB 30Hz, ROKU 4, SAT Receiver, Digital camera, Projector
- NoteMost using issues are cuased by poor quality cables. Highly recommend certified HDMI 2.1 cable less than 10ft / 3m. Please see ASIN B0B67KQ8CM if needed. Does NOT support Sonos-ARC/e-ARC CEC Bi-directional.NOT support 8K 60HZ 4:4:4 48Gbps, DO NOT down-scale HDR D-olby Vision (4K60 4:2:2), Does not convert HDR to SDR.Does not support 60hz & 120hz work in sync.Does not EXTEND screen, only Copy/ Mirror.
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6
8.8
ROFAVEZCO
ROFAVEZCO 4K@120Hz HDMI 2.1 eARC Audio Extractor D-olby Atmos Vision VRR ALLM CEC Bypass HDCP2.3 SPDIF Output Plug & Play for Soundbars/Sono-s ARC/eARC/PS5/Xbox
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Main Highlights
- Ultra HD 4K@120Hz with HDMI 2.1 Audio ExtractorEnjoy flawless 4K@120Hz, HDR, and HDCP 2.3 passthrough with VRR & ALLM for lag-free gaming and ultra-smooth movie playback.perfect for PS5, Xbox Series X, and NVIDIA GPUs. Supports Dolby Vision & Atmos for cinematic immersion.
- eARC/ARC Audio Extractor for Premium SoundbarsDirectly connect SONOS Arc or other eARC/ARC soundbars via HDMI OUT2, extracting high-quality audio without compression. Solves TV compatibility issues and delivers true Dolby Atmos 7.1 surround sound.
- Smart EDID Management for Universal CompatibilitySwitch between EDID modes (4K7.1, SPDIF5.1, Atmos) to match any setup. Supports 3D, Deep Colour (30/36bit), and Blu-ray 24/50/60Hz for seamless playback across gaming consoles, streaming devices, and 4K Blu-ray players.
- Plug & Play Setup in MinutesNo drivers neededsimply connect HDMI 2.1 cables (<3m recommended) from your source (PS5, Xbox, Apple TV) to TV and soundbar. Type-C powered with CEC passthrough for single-remote control.
- Compact Design with Essential AccessoriesSleek, space-saving build (58×52.8×22mm) includes Type-C cable, and manual. Ideal for home theatres, gaming rigs, and 8K-ready setups, with signal retiming to prevent quality loss.
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7
8.6
ROFAVEZCO
ROFAVEZCO 4K@120Hz HDMI 2.1 eARC Audio Extractor D-olby Atmos Vision VRR ALLM CEC Bypass HDCP2.3 SPDIF Output Plug & Play for Soundbars/Sono-s ARC/eARC/PS5/Xbox
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Main Highlights
- Ultra HD 4K@120Hz with HDMI 2.1 Audio ExtractorEnjoy flawless 4K@120Hz, HDR, and HDCP 2.3 passthrough with VRR & ALLM for lag-free gaming and ultra-smooth movie playback.perfect for PS5, Xbox Series X, and NVIDIA GPUs. Supports Dolby Vision & Atmos for cinematic immersion.
- eARC/ARC Audio Extractor for Premium SoundbarsDirectly connect SONOS Arc or other eARC/ARC soundbars via HDMI OUT2, extracting high-quality audio without compression. Solves TV compatibility issues and delivers true Dolby Atmos 7.1 surround sound.
- Smart EDID Management for Universal CompatibilitySwitch between EDID modes (4K7.1, SPDIF5.1, Atmos) to match any setup. Supports 3D, Deep Colour (30/36bit), and Blu-ray 24/50/60Hz for seamless playback across gaming consoles, streaming devices, and 4K Blu-ray players.
- Plug & Play Setup in MinutesNo drivers neededsimply connect HDMI 2.1 cables (<3m recommended) from your source (PS5, Xbox, Apple TV) to TV and soundbar. Type-C powered with CEC passthrough for single-remote control.
- Compact Design with Essential AccessoriesSleek, space-saving build (58×52.8×22mm) includes Type-C cable, and manual. Ideal for home theatres, gaming rigs, and 8K-ready setups, with signal retiming to prevent quality loss.
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8
8.3
avedio links
avedio links 8K HDMI Splitter 1 in 2 Out with 4ft 8K HDmi Cable, 4K@120Hz HDMI 2.1 Splitter for Dual Monitors, Support HDCP2.3, VRR, ALLM, Dol-by Vision,Atmos, 48Gbps Mirror Only(Not Extend)
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Main Highlights
- 4K 120Hz HDMI Splitter 1 in 2 Out avedio links HDMI 2.1 Splitter 1 in 2 Out duplicates the video signals from one input source to two HDMI displays simultaneously (Mirror Only Not Extend). Note: 1.Not Extended,it not extend different content to two monitors; 2.Not a switcher,not support connect two HDMI input signal to one monitor;3.Not a audio extractor, not support connect to any audio device like sound-bar;4.Not support ARC/eARC
- HDMI 2.1 Splitter for Dual Monitors: This 8K HDMI splitter Supports 8K@60Hz, 4K@120Hz, and is backward compatible. This 1-in-2-out HDMI splitter also features VRR, Dynamic HDR, Dolby Vision, and HDCP 2.3 compliance. Perfect for gaming, delivering smoother gameplay with sharper, more lifelike visuals. (Power adapter not includes )
- Wide Compatibility: HDMI splitter 4K@120Hz with upgraded HDCP 2.3 chips works with most devices with HDMI port. HDMI input: Computer, Chromecast, Game Console, Fire Stick, Blu-Ray, Satellite Receiver, Roku. HDMI output: Monitors, Projectors, HDTVs, VR. Recommended use complies with HDMI 2.1 standardscable length 1.5m (4.9ft) for optimal performance.
- Smart EDID Management: Features Auto and Copy EDID modes. Auto mode matches the best common resolution; Copy mode duplicates output 1s resolution. Plug and play setup ensures a hassle-free experience.(Tip: For best performance, connect the lower resolution device to output 1.)
- You Will Get: 8K HDMI Splitter*1, Power cable*1, HDMI 2.1 Cable*1, User manuals*1
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9
8.1
HBAVLINK
HBAVLINK HDMI Splitter 1 in 2 Out 4K 60Hz - EDID Clone, HDCP2.2, HDR, Dolby Atmos, Dolby Vision - Compatible with Firestick 4k Max, PS3/PS5 & Elgato HD60s/x/Pro, Apple TV 4K, Retrotink, Roku Stick
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Main Highlights
- HDMI Splitter 1 in 2 out: Mirrors one HDMI input to two displays simultaneously with no signal loss. This 4K HDMI splitter provides identical video and audio output on both screens. (Note: This device does not support extended displays with different content. Not compatible with smartphones, tablets, or iPads.)
- Simple EDID Management: Equipped with DIP switches for quick EDID settings. DIP 1 ON copies the EDID from Output 1, DIP 2 ON copies from Output 2 - ideal for resolving display issues like black screens or incorrect resolutions.
- Compatibe with both Old and New TVs: Built with a high end ITE processing chip, supports up to Dolby Atmos and Dolby Vision, this HDMI splitter ensures smooth operation across various display devices, from the latest 4K TVs to older monitors.
- USB-C Power Supply: Powered by a USB-C port for better energy efficiency and eco-friendliness. Compatible with standard USB chargers and power banks.
- Downscaler Support: Automatically downscale 4K to 1080P to accommodate older TVs, enabling simultaneous output to a 4K TV and a 1080P monitor - perfect for mixed-resolution setups.
- Dual HDMI outputs carry full audio pass-through. Route one to a TV and the other to a soundbar(with regular hdmi in port, not ARC/eARC port.) or AV receiver. Enjoy Dolby Atmos, DTS:X and more at up to 192 kHz while watching 4K@60 Hz. (Requires regular HDMI-in on audio device; not compatible with ARC/eARC-only soundbars like Sonos ARC or Bose 900.)
- Durable Aluminum Housing: The premium metal shell enhances heat dissipation, ensuring long-term reliable performance even during extended use.
- Complete Package & Support: Includes 1 x HDMI splitter 1 in 2 out, 1 x Power Plug, 1 x USB-C power cable and 1 x user manual. For any questions, our professional support team will respond within 24 hours.
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10
8.1
ROFAVEZCO
HDMI Splitter 4K 60Hz 1x2 1080P 120Hz HDCP HDR 18Gbps UHD D-olby Vision Atmos Scaler 4K EDID 1080P Dual Monitors HDMI 2.0 Splitter 1 in2 out for PS5,SkyQ,Xbox, Fire Stick BluRay Apple TV Projector
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Main Highlights
- 4K 60Hz HDMI Splitter 1 in 2 out: Aluminum HDMI Splitter for Dual Monitor Duplicate/Mirror OR 4K & 1080p TV work in Sync for Xbox, PS5 1080p120Hz, Sky q, IPS gaming monitor,HDCP 2.2 HDCP 2.3 bypass. Comes with EDID management,Down scaler function.
- VIDEO AUDIO: HDMI Splitter Video 4K@60Hz 1080p@120Hz 3D,3840x2160@60Hz,1440p@60Hz,HDR, D-olby Vision, bypass HDCP2.2,HDCP2.3 bypass 8bit 18Gbps.HDMI splitter Audio D-olby Atmos,Digital 7.1CH,Dolby True HD, DTS-HD Master Audio.
- KEY USAGE :Plug and play , Mirco USB cable for power supply. Pls use good HDMI2.0 cable less than 3m. ---When 4K & 1080p TV work in sync, set EDID 4K mode, 4K TV to Splitter OUT 1, 1080P TV to OUT 2, set SCALER 2 ON. Set EDID 4K mode for two 4K TVs.Set EDID 2K mode for two 1080p TVs.To get 4K TV and Soundbar work in sync, set HDMI source Video 4K HDR10+D-olby Vision, set splitter EDID to 4K, 4K TV to splitter OUT 1, Soundbar to OUT 2. -- Soundbar 7.1ch audio play together.
- Wide Compatibility: Plug and Play, No driver. 4K HDMI 2 way splitter Gaming Consoles like PS5 PS4 Nintendo Switch Fire TV, Sqy Q, Roku Ultra,Nvidia Shield, Xfinity box, Game Video Capture,Xbox one S, Xbox X, Apple TV, Chromecast, Google tv etc
- ATTENTION PLS: Does NOT support ARC,e-ARC/Sonos ARC,CEC,VRR,4K@120Hz,Upscale.DO NOT down-scale HDR D-olby Vision (4K60 4:2:2), VRR. Does not convert HDR to SDR. To get both of D-olby Atmos and D-olby Vision, please make sure both TV and Receiver support them. not audio down mixer.
- High-quality after-sales service: As a professional manufacturer, we have undergone rigorous testing before shipping each kit to confirm the quality and function of the product. It is very easy to use, just plug it in, no driver software is needed. Our products provide warranty service. If you have any questions or concerns about our products, please contact us directly through the order number. We will reply you within 12 hours
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