---
product_id: 32553140
title: "AV Access HDMI USB Extender(HDBaseT) KVM, 100m/330ft 4K 60Hz 1080p 120Hz Over Cat5e/6/6a/7, 4 Ports USB2.0, No Signal Loss and Latency, RS232, POE, Independent EDID Management (4KEX100-KVM)"
brand: "v av access"
price: "€ 268.00"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.ie/products/32553140-av-access-hdmi-usb-extender-hdbaset-kvm-100m-330ft-4k
store_origin: IE
region: Ireland
---

# PoE + RS232 + surge & ESD protection 100m 4K@60Hz & 1080p@120Hz HDBaseT 4 USB 2.0 ports @ 480Mbps zero delay AV Access HDMI USB Extender(HDBaseT) KVM, 100m/330ft 4K 60Hz 1080p 120Hz Over Cat5e/6/6a/7, 4 Ports USB2.0, No Signal Loss and Latency, RS232, POE, Independent EDID Management (4KEX100-KVM)

**Brand:** v av access
**Price:** € 268.00
**Availability:** ✅ In Stock

## Summary

> 🚀 Extend Your Workspace, Not Your Latency!

## Quick Answers

- **What is this?** AV Access HDMI USB Extender(HDBaseT) KVM, 100m/330ft 4K 60Hz 1080p 120Hz Over Cat5e/6/6a/7, 4 Ports USB2.0, No Signal Loss and Latency, RS232, POE, Independent EDID Management (4KEX100-KVM) by v av access
- **How much does it cost?** € 268.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/32553140-av-access-hdmi-usb-extender-hdbaset-kvm-100m-330ft-4k)

## Best For

- v av access enthusiasts

## Why This Product

- Trusted v av access brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultra-Long 4K Clarity:** Stream pristine 4K@60Hz or ultra-smooth 1080p@120Hz up to 330ft with zero signal loss.
- • **Custom EDID Management:** Independent DIP switch EDID control guarantees perfect display compatibility every time.
- • **Rock-Solid Reliability:** Built-in surge, lightning, and ESD protection ensure your connection stays flawless and your gear safe.
- • **Seamless USB KVM Control:** Control your PC remotely with 4 high-speed USB 2.0 ports delivering lag-free keyboard, mouse, and data transmission.
- • **Power Over Ethernet Magic:** Simplify setup with one-way PoE powering the receiver—fewer cables, more workspace freedom.

## Overview

The AV Access 4KEX100-KVM HDMI USB Extender leverages HDBaseT 2.0 technology to deliver uncompressed 4K@60Hz and 1080p@120Hz video up to 100 meters over a single Cat5e/6/6a/7 cable. It features 4 USB 2.0 ports for seamless KVM control with zero latency, supports PoE for simplified power management, includes RS232 pass-through, and offers independent EDID management. Certified for durability with surge and ESD protection, it’s engineered for professional-grade AV extension without compromise.

## Description

AV Access HDMI USB Extender(HDBaseT) KVM, 100m/330ft 4K 60Hz 1080p 120Hz Over Cat5e/6/6a/7, 4 Ports USB2.0, No Signal Loss and Latency, RS232, POE, Independent EDID Management (4KEX100-KVM)

## Features

- 【4K@60Hz and 1080P@120Hz over 100m】With the HDBaseT 2.0 uncompressed technology, the device can extend 4K@60Hz ultra HD (YUV4:2:0 8bit) HDMI signal over single Cat 5e/6/6a/7 cable up to 330ft/100m. With audio input/output ports both on transmitter and receiver, it also supports bi-directional 3.5mm stereo pass through.
- 【High-speed USB 2.0 up to 480Mbps】It provides remote source PC control with keyboard and mouse, interactive display operation, data transmission and USB streaming over distances up to 330ft/100m. High-speed USB 2.0 up to 480Mbps pass through over HDBaseT with zero delay.
- 【Main Functions】No video loss, no time delay, with one way PoE(from transmitter to receiver), RS232 pass through over HDBaseT; DIP switch for EDID management; USB 2.0 pass through,1 x USB-Host connector built in transmitter and 4 x USB-Devices connector built in receiver;
- 【NOTE: It doesn't support HDCP】when connecting 2 or above USB devices to the receiver, please make sure that each ports power consumption is less than 5V 0.5A.
- 【Durability】Certificated by FCC, CE. Built-in surge/Lightning protection -Superior ESD protection: +/- 8KV (Air-gap discharge) +/- 4KV (contact discharge).

## Product Details

- **Operation Mode:** manual
- **Current Rating:** 2 Amps
- **Operating Voltage:** 12 Volts
- **Contact Type:** Normally Open
- **Connector Type:** Plug In
- **Brand:** v AV Access
- **Switch Type:** Push Button
- **Terminal:** Through Hole
- **Material:** Metal
- **Item dimensions L x W x H:** 9.84 x 5.12 x 0.79 inches

## Images

![AV Access HDMI USB Extender(HDBaseT) KVM, 100m/330ft 4K 60Hz 1080p 120Hz Over Cat5e/6/6a/7, 4 Ports USB2.0, No Signal Loss and Latency, RS232, POE, Independent EDID Management (4KEX100-KVM) - Image 1](https://m.media-amazon.com/images/I/71FcHi9xhmL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ ideal solution for low latency PC gaming on a TV!
*by R***I on March 13, 2025*

pricier than the alternatives, but you get what you pay for -- fantastic KVM that is much more stable and well-built compared to previous cheaper ones that i have tried. i chose this one because the previous one i tried had very limited USB support -- the drivers for the USB ports were for mice and keyboards // HID devices *only*, so no USB bluetooth dongle support like i needed -- and this one doesn't have that issue. i don't have hard numbers or measurements, but the latency is basically imperceptible for gaming. i played through jedi survivor and just finished bloodborne at 1080p + 120hz on my samsung QN90D TV, and it has worked flawlessly. so i really have no complaints at all, this is absolutely worth the money! i would recommend it to anyone who wants to use their computer for PC gaming on a TV in a separate room like i didminor things to watch out for (but which are not issues with the KVM itself!) -- make sure to get this newer version with HDMI 2.0 support, and use HDMI 2.0+ cables if you want to use higher refresh rates (120hz) or resolutions (4k, although i typically use 1080p). HDR support is kind of finicky on my GPU + TV combination, but i don't think it has anything to do with the KVM. if they release an updated version with HDMI 2.1 support, i will almost certainly upgrade to itthis is a fantastic KVM that has worked perfectly for my needs, and i've had no issues with it at all. highly recommend it!

### ⭐⭐⭐⭐⭐ Works well with Playstation 5
*by L***. on January 3, 2025*

Works well with TV boxes and my Playstation 5. I used it with CAT 6 cable to extend the video and USB connection to plug in a Bluetooth dongle for the remote.I haven't experience any issues. It's slim and it gets powered from either end, which is great because I put the extender behind a wall mounted TV with very little space between the wall and the TV.Over great product. I have used other Extenders from the safe company and the support is great from there end.

### ⭐⭐⭐⭐ just works
*by S***K on October 25, 2022*

My PC is now in the basement where it is nice and cool, and I will eventually put inside a dedicated conditioned/filtered cabinet. Monitor and wireless keyboard/mouse are upstairs. Everything works great with no lag. I won't say zero because i haven't measured it, but its so close to zero that I can't tell. It wakes up my PC when I jiggle the mouse. The 4 ports are nice so I can put in a usb stick and transfer files. Not as fast as the USB3 at the PC, but good enough for smaller files. The only downside that I've found is that when I have windows set to extended desktop, it can't figure out if one of the two monitors is disconnected. Usually if you have two monitors hooked up to a single windows machine, it can tell if one is unplugged and will automatically switch to a single display. With this device it always thinks the monitor is connected. So if you sometimes work on a local monitor and other times at the remote, you'll need to manually tell windows which monitor is your active desktop. You can leave it in extended mode, but you'll have windows open up on the other desktop and its a pain to drag a window into the active screen when you can't see it. Even with that little bug, I'm happy with the performance. I only have a 1080p monitor, so I can't comment on the 4k capability. I purchased this for an eventual 4k monitor for future proofing.

## Frequently Bought Together

- AV Access HDMI USB Extender(HDBaseT) KVM, 100m/330ft 4K 60Hz 1080p 120Hz Over Cat5e/6/6a/7, Keyboard+Mouse+HDMI+USB, 4 Ports USB2.0, No Signal Loss and Latency, RS232, POE, Independent EDID Management
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-09*