Hdmi 2 1 optical cables in comparison

8K HDMI 2.1 Cable Born for Gaming UGREEN HDMI 2.1 Ultra High Speed cable features Dynamic HDR, Dolby Vision, 48-Bit Deep Color, delivering video at its ideal values for depth, detail, brightness, contrast, and wider color gamuts. The HDMI HDR Cable improves the gaming motion with VRR(variable refresh rate), QMS, QFT and ALLM, easily changing the frame rate with the game scene changing and making the game smoother without no tearing and stuttering.

48Gbps HDMI cable with fiber optic cores ensures full signal integrity across the long cable length; Enjoy full, error-free 8K or 4K 120Hz video performance through the power of fiber optics; Active chipset inside the cable boosts the signal to ensure reliability across the entire cable length

Versatile Compatibility This 8K HDMI cable is compatible with a wide range of HDMI-enabled devices, including TVs, projectors, game consoles, and more, providing a universal solution.

4K 60HZ HDMI AUDIO EXTRACTOR - One HDMI input converted to One HDMI output + Optical Toslink SPDIF and Analog 3.5mm AUX stereo audio out+ ARC Audio Return Channel Function (Tips SPDIF and AUX audio support output separately to the soundbar, amplifier, headphone and other audio receivers without connecting TV Monitor) You can experience the ultimate game audio and video enjoyment.

SPECS Black; 30-foot (9.1-meter); Unidirectional; CMP (Plenum-Rated); Ultra High Speed HDMI 2.1 supports HBR3 FRL HDR10+ DSC 1.2a HDCP 2.3; 48Gbps; 8K 60Hz 4K 120Hz 1440p 240Hz; 4.6mm (0.18in) O.D.; Ideal for long cable runs

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.

8K Fiber Optic HDMI 2.1 Cable Experience unrivaled visual clarity with our 8K Fiber Optic HDMI 2.1 Cable. Supporting 8K@60Hz and 4K@120Hz HD display, this cable is designed with optical fiber material for enhanced anti-interference capabilities. Transmit signals over longer distances with utmost safety and stability. Whether for home entertainment setups or corporate presentations, our long fiber optic HDMI cables ensure impeccable clarity and seamless performance every time.

HDMI 2.1 Cables CABNEER HDMI 2.1 cables fully comply with the international standard for HDMI 2.1 cables. HDMI 2.1 cables offer transmission rates of up to 48 Gbit s compared to 18 Gbit s HDMI 2.0 and 10 Gbit s HDMI 1.4. 2.1 HDMI cables feature a high refresh rate of 144 Hz and a VVR that ensures smooth and seamless movement and transitions

Widely Compatibility The 8K HDMI 2.1 cable 100M is compatible with LG TV, QLED TV, 8K UHD TV, PS5, PS4, Xbox, Vizio, Laptop, PC, DVD, Projector, etc.

8K HDMI Fiber Optic Cable Stouchi Upgraded Ultra High Speed Active optical cable (AOC) with 4 core optical fiber,adopts the optical fiber as transmission medium which will not affected by electromagnetic interference, can achieve true lossless transmission.Support more than 150 meters of lossless transmission signal, break through the length limit, no need a signal amplifier. Ideal for gaming and demanding industries.

Ultra 8K Video Performance Enjoy flawless 8K@60Hz and 4K@120Hz video output with support for Dynamic HDR, Dolby Vision, and BT.2020 color perfect for gaming, content creation, and ultra-HD viewing.

Fiber Optic 8K HDMI Cable Fiber optic cable is directional, so please pay attention to the direction of use. There are signs(SOURCE and DISPLAY) on the connectors "SOURCE" (laptop, PC, PS4 PS5, Xbox and Blu-ray player, etc.), and "DISPLAY" (monitor, TV, projector, outdoor screen, etc.). Please make sure to insert the device correctly.