8K HDMI 2.1 Switch 4K 120Hz 4x1: The 4 ports HDMI 2.1 Switch 4 in 1 out easily shares video and audio from 4 different HDMI sources with 1 HDMI display. The product can use for SONOSARC/eARC,OR TVARC/eARC,OR HDMI2.1/HDMI2.0 AV receiver. Supports IR Remote control switch and CEC. Easily switching between seamless transitions.

HDMI ADUIO EXTRACTOR eARC ARC Optical & 3.5mm Audio: eARC Port+Optical Tolink SPDIF+L/R+3.5mm Jack+ARC audio out （Audio Return Channel and audio is available from the TV APPs）.Allows you extract the audio from the HDMI input source ( Like PS4, PS5, Cable box, Xbox or any HDMI device)connection to a spearker, Amplifier etc.

True 8K Ultra HD VRR ALLM Video & Audio Format: Video Format-HDMI 2.1 Switcher supports multiple resolution up to 8K@60Hz 4K@120Hz 5120x1440@120Hz 1080P@240Hz 4:4:4 8bit. Also supports VRR ALLM HDR10 HDCP2.3 D-olby vision, 3D effect. Audio Format - Supports ARC, D-olby Atmos, DTS X,D-olby True HD, DTS-HD Master Audio, PCM7.1.

HDMI 2.1 Switch Easy Usage: HDMI 2.1 Cable less than 3M, Smart EDID management Set to Resolution and sound format,DIP SWITCH Option 1 Set to Audio source for HDMI IN or eARC/ARC TV,DIP SWITCH Option 2 Set Audio device for Soundbar eARC/ARC or AV Receiver IN.

HDMI Switcher 8K Broad Compatibility: This 4 port HDMI 2.1 switch 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 NVIDIA AMD

8K HDMI eARC Audio Extractor Switch 4K 120Hz 2x1: The 2 ports HDMI 2.1 eARC Audio Extractor 2 in 1 out easily shares video and audio from 2 different HDMI sources with 1 HDMI display and 1 HDMI eARC. The product can use for SONOSARC/eARC,OR TVARC/eARC,OR HDMI2.1/HDMI2.0 AV receiver. Supports IR Remote control switch. Easily switching between seamless transitions.

HDMI ADUIO EXTRACTOR eARC ARC Optical Audio: eARC Port+Optical Tolink SPDIF+ARC audio out （Audio Return Channel and audio is available from the TV APPs）.Allows you extract the audio from the HDMI input source ( Like PS4, PS5, Cable box, Xbox or any HDMI device)connection to a spearker, Amplifier etc.

True 8K Ultra HD VRR ALLM Video & Audio Format: Video Format-HDMI 2.1 Switcher supports multiple resolution up to 8K@60Hz 4K@120Hz 5120x1440@120Hz 1080P@240Hz 4:4:4 8bit. Also supports VRR ALLM HDR10 HDCP2.3 D-olby vision, 3D effect. Audio Format - Supports ARC, D-olby Atmos, DTS X,D-olby True HD, DTS-HD Master Audio, PCM7.1.

HDMI 2.1 eARC Audio Extractor Easy Usage: HDMI 2.1 Cable less than 3m, Smart EDID management Set to Resolution and sound format,DIP SWITCH Option 1 Set to Audio source for HDMI IN or eARC/ARC TV,DIP SWITCH Option 2 Set Audio device for Soundbar eARC/ARC or AV Receiver IN.

eARC Audio Extractor 8K Broad Compatibility: This 4 port HDMI 2.1 switch 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 NVIDIA AMD

8K HDMI 2.1 Splitter 1x4 4K 120Hz VRR ALLM: 1x4 HDMI distributor can be a single HDMI input screen audio signal output distribution to 4 monitors Duplicate/Mirror OR 4K120Hz & 1080P 120Hz TV work in Sync. Support HDMI to HDMI SPDIF Audio EDID management,Down scaler function.

HDMI ADUIO EXTRACTOR 1x4 Optical SPDIF: Optical Tolink SPDIF allows you extract the audio from the HDMI input source ( Like PS5,Xbox or any HDMI device)connection to a spearker, Amplifier etc. Note: If you choose optical audio out, you can enjoy 5.1CH or 2CH or audio copy. If you choose HDMI 7.1CH audio out, you can enjoy 7CH or audio copy.If you choose 3.5mm or L/R audio out, you can enjoy 2CH or audio copy.

True 8K Ultra HD VRR ALLM Video & Audio Format: Video Format - HDMI 2.1 Splitter supports multiple resolution up to 8K@60Hz 4K@120Hz 5120x1440@120Hz 1080P@240Hz 4:4:4 8bit. Also supports 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 Splitter EDID SCALER Easy Usage: Supports 8K & 4K & 1080P output simultaneously.Pls use good 𝗛𝗗𝗠𝗜 𝟮.𝟭 𝗖𝗮𝗯𝗹𝗲 𝗹𝗲𝘀𝘀 𝘁𝗵𝗮𝗻 𝟯𝗠., SCALER SET TO ON output SCALER 4K T0 1080P,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.

Note: Most 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 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.

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 output，Set SCALER via panel button，TURN 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.

4K 120Hz HDMI 2.1 Switch 4x1 VRR ALLM: The 4 ports HDMI 2.1 Switch 4 in 1 out easily shares video and audio from 4 different HDMI sources with 1 HDMI display. At the same time, you can easily add external speakers, amplifiers, sound bars, and receivers to your movie/game system through HDMI (7.1 CH audio)/optical/3.5mm ports Supports IR Remote control switch and CEC. NO lag, NO flash or drop in resolution. Easily switching between seamless transitions.

HDMI ARC ADUIO EXTRACTOR Optical & 3.5mm Audio: Optical Tolink SPDIF+L/R+3.5mm Jack+ARC audio out （Audio Return Channel and audio is available from the TOSLINK Output）allows you extract the audio from the HDMI input source ( Like PS4, PS5, Cable box, Xbox or any HDMI device)connection to a spearker, Amplifier etc. Note: If you choose optical audio out, you can enjoy 5.1CH or 2CH or audio copy. If you choose 3.5mm or L/R audio out, you can enjoy 2CH or audio copy.

True 8K Ultra HD Video & Audio Format: Video Format-HDMI 2.1 Switcher supports multiple resolution up to 8K@60Hz 4K@120Hz 5120x1440@120Hz 1080P@240Hz 4:4:4 8bit. Also supports VRR ALLM HDR10 HDCP2.3 D-olby vision, 3D effect. Audio Format - Supports ARC, D-olby Atmos, DTS X,D-olby True HD, DTS-HD Master Audio, PCM7.1.

HDMI Switch ARC CEC EDID Easy Usage: Support ARC CEC EDID Setting.Simply connect HDMI source with Input port & HDMI receive device with Output port through 𝗛𝗗𝗠𝗜 𝟮.𝟭 𝗖𝗮𝗯𝗹𝗲 𝗹𝗲𝘀𝘀 𝘁𝗵𝗮𝗻 𝟯𝗠, AUDIO OUT SELECT CEC,Optical and L/R will output audio from HDMI inputs;CEC will pass through. AUDIO OUT SELECT ARC,Optical and L/R will output audio from TV Apps.EDID Set to 4K5.1/COPY5.1/COPY For Video & Audio Format.

HDMI Switcher 8K Broad Compatibility: This 4 port HDMI 2.1 switch 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 Tivo, Vizio.

【8K HDMI 2.1 Switch 4x1 with USB C DP1.4 INPUT】This switch allows you to easily switch between 2 HDMI Sources and 1 USB-C& 1 DP1.4 input Source with Audio Extractor through Optical SPDIF or L/R Out and output to one HDMI Display.

【True 8K Ultra HD VRR ALLM Video & Audio Format】Video Format-HDMI 2.1 Switcher supports multiple resolution up to 8K@60Hz 4K@120Hz 5120x1440@120Hz 1080P@240Hz 4:4:4 8bit. Also supports VRR ALLM HDR10 HDCP2.3 Dolby vision, 3D effect. Audio Format - Supports ARC, Dolby Atmos, DTS X,Dolby True HD, DTS-HD Master Audio, PCM7.1.

【8K Switcher Selector Easy Usage】 -- Plug and play. Power on with adapter. Simply connect HDMI sources to Input ports and HDMI display device to Output port through HDMI 2.1 cable. Then connect audio device through Optical Toslink SPDIF 5.1Ch port or AUX L/R 3.5mm 2.1Ch port. The led light will indicate which port is working. Easily switch between 4sources by pressing the panel button.

【HDMI Switcher 8K Broad Compatibility】: This 4 port HDMI 2.1 switch 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, Box, MIUI Box, Smart Box, Blue-ray Player Chromecast, PC/Computer, YUV 60Hz, RGB 30Hz, ROKU 4, SAT Receiver, Digital camera, Projector NVIDIA AMD

【Note】Most using issues are cuased by poor quality cables. Highly recommend certified HDMI 2.1 Cable less than 3. Please see ASIN B0B67KQ8CM if needed.HDMI ARC Switch: 1.Only Input 1 port can support ARC mode. 2.Both TV need to support ARC, Audio for TV Apps

➤8K 60Hz HDMI SWITCH: Kinivo 840BN 4 port HDMI switcher allows you to connect four HDMI devices to a single display device, helping reduce clutter from wires being fed into your HDTV. Perfect for meeting rooms, home theater, gaming & more

➤HEIGHTENED VIEWING EXPERIENCE: Enjoy your favorite media through advanced crystal clear true 8K 60Hz, 4K 120Hz resolution, HDR 10+, Dolby Vision, HDCP 2.3, Ultra HD immersive 3D content and 48 Gbps high speed data transmission

➤SUPERIOR CONSTRUCTION: Kinivo 8K HDMI 2.1 hub has 24K gold-plated connectors and aluminum alloy shell to ensure good heat dissipation.. Can switch automatically based on active input. Manual switching can be done by IR remote.

➤Note: Not all devices support Auto Switching for e.g. Apple TV, F.i.r.e TV, Xbox one, PS5, Roku etc.

➤UNIVERSAL COMPATIBILITY: Kinivo HDMI switcher is compatible with HDTV, gaming consoles, Projector, F.i.r.e TV, Apple TV, set-top box, DVD Player, Blu-Ray players, Roku and other HDMI capable devices

➤WARRANTY: Kinivo two-year warranty with lifetime US based customer support

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