8K HDMI 2.1 Signal Booster Repeater - Supports 8K@60Hz &

8K HDMI 2.1 Signal Booster Repeater - Supports 8K@60Hz & 4K@240Hz, Active Powered USB-C Powered, HDCP 2.3, Extends HDMI Signal up to 50m for PS5 Xbox Series Projector Home Theater
- 【Active Signal Regeneration vs. Passive Connection: Solve the Root Cause】 This is an Active HDMI 2.1 Signal Booster with an internal chip that actively receives, reshapes, and amplifies degraded signals. It is fundamentally different from Passive Couplers, which only physically join cables. Designed for long-distance runs, it eliminates flickering, black screens, and dropouts caused by cable length, not merely extending the cable.
- 【True 8K/4K High-Refresh Performance & Wide Compatibility】 Supports lossless transmission of 8K@60Hz, 4K@120Hz/240Hz, with full passthrough for HDR10+, Dolby Vision, VRR, ALLM, and HDCP 2.3. Universally compatible with PS5, Xbox Series X/S, Nintendo Switch, PCs with RTX 40/50 or AMD RX 7000/9000 GPUs, Apple TV 4K, 4K/8K Blu-ray players, projectors, and premium TVs.
- 【Mandatory Power Design: The Foundation of Professional Stability】 To guarantee absolute stability for 8K/4K high-refresh signals, connecting the included USB-C power (5V/1A) is REQUIRED. Unlike competitors' "optional power" claims, we insist that power is a prerequisite for the active chip to run at full capacity, effectively preventing instability due to insufficient power.
- 【Defined Performance Limits: Resolution-Based Professional-Grade Distance】 To provide trustworthy performance expectations, we specify the maximum individual cable length supported for both the input (HDMI IN) and output (HDMI OUT) sides at different resolutions, giving you precise data for system planning: 8K@60Hz / 4K@240Hz: IN ≤ 10m (32.8ft), OUT ≤ 8m (26.2ft), Total up to 18m (59ft). 4K@120Hz: IN ≤ 11m (36ft), OUT ≤ 9m (29.5ft), Total up to 20m (65.5ft). 4K@60Hz: IN ≤ 15m (50ft), OUT ≤ 10m (30ft), Total up to 25m (80ft). The unibody aluminum enclosure ensures heat dissipation and durability. The compact design allows for discreet installation and clean cable management.
- 【Professional Setup Guide & Honest Specifications】 For best results: (1) You MUST use certified Ultra High Speed HDMI 2.1 cables (48Gbps) on BOTH ends; (2) Connect "Source → INPUT, Display → OUTPUT". We provide graded distance references (e.g., ≤ 9m for 8K@60Hz), honestly managing your expectations to ensure first-time setup success.
Country USA
Brand KUYIA
Manufacturer kuyia
Model 8K Active HDMI Coupler
Warranty 1
Color grey
UnitCount 1
EANs 5060853004148
ReleaseDate 0000-00-00

Country	USA
Brand	KUYIA
Manufacturer	kuyia
Model	8K Active HDMI Coupler
Warranty	1
Color	grey
UnitCount	1
EANs	5060853004148
ReleaseDate	0000-00-00

8K HDMI 2.1 Signal Booster Repeater - Supports 8K@60Hz & 4K@240Hz, Active Powered USB-C Powered, HDCP 2.3, Extends HDMI Signal up to 50m for PS5 Xbox Series Projector Home Theater

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