ESTONE
ESTONE OZK3-1 2x2 HDMI KVM Switch 4K 60Hz
A 2-in-2-out HDMI KVM matrix switches two computers across dual 4K 60 Hz monitors with USB 3.0 and audio
- TypeHDMI, USB
- PC ConnectorsHDMI and USB-C
- Computer Connections2 Ports
- Monitor Connections2 Ports
- Video Resolution3840 x 2160
- PC SelectionPush Buttons/Hot Keys
- Control two computers with one keyboard and mouse set
- Dual 4K 60Hz monitor output for expanded workspace
- Push-button and hot-key switching for instant PC selection
- Aluminium alloy chassis resists corrosion and interference
- Includes IR remote for convenient distance operation
What this switch does
The ESTONE OZK3-1 is a 2-by-2 HDMI KVM matrix that lets one keyboard, one mouse and two monitors control two computers or consoles. It accepts HDMI 2.0 and USB-C inputs and provides two HDMI 2.0 outputs plus analogue audio. The aluminium alloy chassis measures 176 by 51 by 21 mm and weighs 9.52 ounces. USB 3.0 hub ports are included for peripheral sharing.
HDMI 2.0 bandwidth limit
HDMI 2.0b caps video at 4K 60 Hz with HDCP 2.3, so 1080p at 144 Hz is supported but higher 4K refresh rates are not. The matrix also passes DVI-to-HDMI and DisplayPort-to-HDMI signals through the same ports. Auto-scan switches sources every 3 seconds if enabled, and front-panel buttons or hot-keys select the active computer instantly.
Dual-monitor requirement
This unit only makes sense when you need two simultaneous displays driven from either of two hosts. Single-monitor users or setups with more than two computers will not benefit from the 2-in-2-out architecture. Supported operating systems include Windows XP, 7, 10, macOS, Linux and Unix.
Highlights
- Control two computers with one keyboard and mouse set
- Dual 4K 60Hz monitor output for expanded workspace
- Push-button and hot-key switching for instant PC selection
- Aluminium alloy chassis resists corrosion and interference
- Includes IR remote for convenient distance operation
Specifications
| Brand | ESTONE |
|---|---|
| Series | OZK3-1 |
| Model | OZK3-1 |
| Type | HDMI, USB |
| PC Connectors | HDMI and USB-C |
| Computer Connections | 2 Ports |
| Monitor Connections | 2 Ports |
| Video Resolution | 3840 x 2160 |
| PC Selection | Push Buttons/Hot Keys |
| AutoScan Interval | 3 seconds |
| LED Indicators | Yes |
| Audio Features | with Audio |
| USB Features | with USB support |
| Application | KVM Matrix allows control 2 computer with one set of controls (keyboard and mouse) and two display screen. Realizes 2 in and 2 out free selection synchronous switching. You can centrally control and manage hosts laptop or game console without having to move from one workstation to another. |
| Features | Support HDMI 2.0b HDCP 2.3 Compliant with DVI to HDMI,DP to HDMI Resolution: Support 1080P/1080@144Hz, 3840x2160p, 4K/60Hz resolution, adaptive screen resolution Support system: Windows XP, Windows7, Windows10, Apple MAC, Linux, Unix and other operating systems Supports high current hard disk devices Supports Extended / Mirror mode Supports Crisscross/Matrix Mode |
| Dimensions | 5.43 x 5.35 x 1.46 inches |
| Weight | 9.52 Ounces |
| Package Contents | 1 x HDMI KVM USB Matrix 2 x USB data cable 1 x USB power cable 1 x IR Remote Control(Without AAA battery) 1 x User Manual |
Questions about this item
Should I pick this 2-in-2-out matrix or a simpler 2-port KVM?
Choose this matrix if you need both monitors active at once and want to assign each computer to either screen independently. A basic 2-port KVM only mirrors one desktop across both displays.
What does the 3840 x 2160 resolution mean when I connect two 4K monitors?
Each HDMI 2.0 output can drive a 4K 60 Hz signal simultaneously, so both screens show full 3840 x 2160 at 60 Hz without downscaling.
How does the HDMI 2.0b interface limit my refresh rate at 4K?
HDMI 2.0b caps 4K at 60 Hz; 1080p can reach 144 Hz, but higher 4K refresh rates are not supported on this switch.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
Black Box Corporation
Black Box Corporation 4K60 HDMI Dual-Head KVM Switch 4 Port
$774.99
0.00898883BTC
In stock