New Zero-Latency 4K KVM Extender with 4-Port USB 2.0, 4K@60Hz 4:4:4 up to 50m/164ft, Balun over Cat 5e/6/6a/7, High Refresh Rate for 144Hz, 165Hz & 240Hz for gaming, HDMI Audio Extraction, Bi-directio RS232, one-way PoC , HDMI 2.0 & HDCP 2.2

4KEX50-KVM

● 4K UHD & Zero Latency: HDMI 2.0 & HDCP 2.2 compliant. Transmits 4K@60Hz 4:4:4 visually lossless HDMI signal up to 50m/164ft over a single Cat 5e/6/6a/7 cable, with zero loss or delay.
● Ultra-High Refresh Rate: Supports high refresh rates like 2560×1440@144Hz/120Hz and 1080P@240Hz/165Hz/144Hz/120Hz. Extend your high-speed racing game source easily and enjoy amazing game experience.
● Effortless Remote PC Control: Easily connect up to 4x USB 2.0 peripheral, like keyboard, mouse, speakerphone, webcam, hard disk, etc. Control a remote PC/server/NVR/DVR up to 50m/164ft with zero latency. Ideal for control center, university campus, government, etc.
● Innovative HDMI Audio Extraction: Built-in 5-pin phoenix audio de-embedding port. Works perfectly with eShare series presentation systems; extend HDMI/USB signals and extract HDMI audio to an audio system simultaneously in a large meeting room.
● Plug & Play, Universal Compatibility: Built-in one-way PoC function; only one power adapter is required at the receiver side to power both units. Works with different operating systems, like Windows 10/8/7/XP, Mac OS and Linux. No driver is required; just plug and play.
● Important Notes: This product is a transmitter and receiver kit; we don’t sell them separately. One transmitter can work with only one receiver. All accessories are also not sold separately. For 4K@60Hz 4:4:4 UHD video, it is required to use extra HDMI 2.0 cables.

The AV Access KVM Extender 4KEX50-KVM is a high-performance HDMI and USB extension solution designed to transmit 4K@60Hz 4:4:4 video and USB 2.0 signals up to 50m (164ft) over a single CAT5e, CAT6, CAT6A, or CAT7 cable. Featuring zero-latency transmission, this extender provides responsive remote PC control and exceptional image quality for gaming, professional AV, control rooms, and meeting spaces.

Supporting HDMI 2.0, HDCP 2.2, high refresh rates up to 240Hz, HDMI audio extraction, RS232 pass-through, and One-Way Power over Cable (PoC), the AV Access KVM Extender 4KEX50-KVM is built for demanding applications requiring reliable performance and seamless system integration.

Key Features

Extends 4K@60Hz 4:4:4 HDMI and USB 2.0 signals up to 50m (164ft) over a single CAT5e/CAT6/CAT6A/CAT7 cable
Supports HDMI 2.0 and HDCP 2.2 for visually lossless Ultra HD video
Supports high refresh rates up to 2560×1440@144Hz and 1080P@240Hz, 165Hz, 144Hz, and 120Hz
Four USB 2.0 ports for remote connection of keyboards, mice, webcams, storage devices, and other peripherals
Two USB ports provide 1A high-current output for power-demanding USB devices
Integrated HDMI audio extraction via 5-pin Phoenix connector
Bi-directional RS232 pass-through for remote serial device control
One-Way PoC powers both transmitter and receiver using a single power adapter
Plug-and-play installation with no software or driver required
Compatible with Windows, macOS, and Linux

Technical
Video Signal Type	HDMI with 4K@60Hz, 4:4:4 8bit, HDCP 2.2
Input/Output Resolution	Up to 4K@60Hz 4:4:4
Audio Format	HDMI In/Out: PCM 2.0; Compressed audio up to 5.1ch, including Dolby digital 5.1, DTS 5.1 and MPEG-4 audio v2 Audio Out: PCM 2.0
Max Data Rate	HDMI In/Out: 18 Gbps USB: 480Mbps

General
Power Supply	DC 12V 3A
Power Consumption	32W (Maximum)
Device Dimensions (W x H x D)	180 mm ×25 mm ×100.2 mm/ 7.09” x 0.98” x 3.94”
Product Weight	Transmitter/Receiver: 0.33kg/0.73lb