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Kvm 4k Hdmi Extender Comparison - April 2026
| 1 Best Choice  9.8Exceptional | 2  9.7Exceptional | 3  9.4Excellent | 4  9.1Excellent |
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ModelAV Access 4K HDMI USB KVM Extender TCP/IP Over Single Cat5e/6/6a/7 up to 120M(390ft), 1080P@120Hz, Plug & Play, Keyboard & Mouse Over Network, Zero Latency, 3 Ports USB Hub, DIP up to 16 Sets | Model OREI 4K@60Hz KVM HDMI Extender Over Ethernet PoC Single HDBaseT CAT5e/CAT6A/CAT7 Cable - Upto 400 feet 4:4:4 - Remote, Keyboard, Mouse, USB Control | Model OREI KVM 4K HDMI Extender Balun Over Single CAT6/7 Ethernet Cable 4K,30Hz Upto 130 Feet - 2 USB 1.1 Ports, Supports Keyboard and Mouse | Model OREI KVM 4K HDMI Over Ethernet Extender Balun Over CAT6/7 Cable 4K@60Hz Upto 230 Feet - 2 USB 1.1 Ports, Supports Keyboard and Mouse USB HDMI Loop Out, Power Over Cable |
Brandv AV Access | Brand OREI | Brand OREI | Brand OREI |
Reviews | Reviews | Reviews  | Reviews |
Tech Specs | |||
product dimensions7.95 x 0.01 x 2.95 inches 1.92 Pounds | product dimensions 8 x 6 x 3 inches | product dimensions 3.4 x 3 x 0.75 inches 1 Pounds | product dimensions 3.4 x 3 x 0.75 inches |
Review | Review - | Review | Review - |
Available On | Available On  | Available On  | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1v AV AccessAV Access 4K HDMI USB KVM Extender TCP/IP Over Single Cat5e/6/6a/7 up to 120M(390ft), 1080P@120Hz, Plug & Play, Keyboard & Mouse Over Network, Zero Latency, 3 Ports USB Hub, DIP up to 16 Sets
Why we love it
High refresh rate for 4K and 1080P
Supports 7.1 channel audio
3 x USB2.0 Hubs
Main highlights- 【Video flickering or no signal output? 】Trouble shooting：Such issue may be cased by the switch or router for the processing capability is insufficient, resulting in the fact that the gigabit port cannot actually reach the nominal bandwidth. Recommend to replace the switch or router with stronger processing capability.
- 【High Reliability】Power adapter has a locking connector for a solid installation to avoid accidental disconnects. Preventing Strikes, Superior ESD Protection: +/- 8KV (Air-gap discharge) +/- 4KV (contact discharge).
- 【DIP Switch up to 16 Sets】 Support 4-Pin DIP switch for more sets works in a same network. To route the signal from a transmitter (TX) to a receiver (RX), toggle each DIP Switch in RX to the same position of TX. If you require a RX to link another one TX, change the DIP Switch in RX as same DIP Switch position of the TX you want. ***Note: 1. Repower TX and RX for DIP switch changes to take effect. 2. One TX only can be paired with one RX, not with two more RXs.
- 【Application Scenarios】You can remote control PC, PS, Xbox with keyboard, mouse and gamepad. Interactive Display Operation, Data transmission and USB streaming up to 100m. Works with all operation systems: Windows, Mac, Linux. No Driver Needed, plug & play.【Importance】When Transmitter and Receiver was connected over switch, to guarantee constant 800M high bandwidth, they MUST work with Gigabit switch, NOT with Hundred Megabyte switch.
- 【3 Ports USB2.0 Hub】1 x USB-Host built in transmitter, 3 x USB-Devices hubs built in receiver. High-speed USB2.0 up to 480Mbps.
- 【120Hz High Refresh Rate】4K@30Hz and 1080P@120Hz over a single CAT5e/6/6a/7 Ethernet cable up to 120M(390ft) flawlessly; Supports 7.1-channels audio.
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9.7
2OREI
OREI 4K@60Hz KVM HDMI Extender Over Ethernet PoC Single HDBaseT CAT5e/CAT6A/CAT7 Cable - Upto 400 feet 4:4:4 - Remote, Keyboard, Mouse, USB Control
Why we love it
HDBaseT 4K ULTRA HD
400ft signal via CAT6/7
Remote KVM w/ USB
Main highlights- Wide Audio & Video Compatibility – Supports 3D video and advanced audio formats including LPCM, Dolby Digital (AC3), DTS 7.1, DSD, Dolby TrueHD, and DTS-HD Master Audio for high-fidelity AV performance.
- USB 1.1 KVM Keyboard & Mouse Control Only – Enables remote PC control using keyboard and mouse at the receiver end; USB supports input devices only (keyboard/mouse) and does NOT support webcams, storage, or other USB peripherals.
- Reliable OREI HDBaseT Design with Full Support – Compatible with PCs, TVs, projectors, Blu-ray players, gaming consoles, Fire TV, Apple TV, and cable boxes; includes sender, receiver, IR kit, power adapters, and manual, backed by a 1-year warranty. Note: Works only with its matching OREI HDBaseT transmitter/receiver pair.
- IR Remote Control & Plug-and-Play Setup – Includes bi-directional IR (20–60kHz) for source control from the display location; simple plug-and-play installation with no drivers or software required.
- 4K HDBaseT HDMI KVM Extender Over CAT Cable – Extends 4K@60Hz and 2K@60Hz HDMI signals up to 400 ft over a single CAT6/CAT7 cable with zero-latency, uncompressed video; supports HDMI 2.0/1.4/1.3b and HDCP 1.
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9.4
3OREI
OREI KVM 4K HDMI Extender Balun Over Single CAT6/7 Ethernet Cable 4K,30Hz Upto 130 Feet - 2 USB 1.1 Ports, Supports Keyboard and Mouse
Why we love it
4K 30hz resolution
Up to 230ft range
KVM Extension
Main highlights- USB 1.1 KVM Extension: This feature allows you to control your PC through Keyboard/Mouse remotely at the receiver end. Full HDCP Compliant
- Supports HDMI 1.4 HDCP 1.4, 4K@30hz, 1080p@24/25/30/50/60hz, and all other HDMI standard formats. Audio Format - PCM, LPCM, DTS HD, DTS Audio Compact in size for easy plug & play installation
- Lifetime OREI Tech support with 1-year manufacturing support; Product Includes: Instructions Manual, 1x HDMI Sender, 1x HDMI Receiver, 2x Power Adapter
- 4K@30hz HDMI Extender Balun: up 40 meters 130 Feet range over LAN CAT6/7 Cable and 1080p@60hz up to 230 Feet with CAT6 cable, Zero Latency: OREI Technology for lossless and lag-free video transmission
- 3.5 MM Stereo Audio Out - Receiver lets you extract audio to analog speaker or headphone
Our ranking system
At bestchoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
