4K@30Hz HDMI KVM optical transceiver

Model:ZY-OKH501
The 4K-KVM optical transceiver supports 4K resolution and consists of a transmitter, receiver, and fiber optic components. It is actually a device that uses a single fiber optic cable to extend keyboards, mice, speakers, microphones, HDMI signals, RS232, and more. It can use television to display computer signals. You can also place the keyboard, mouse, and microphone in front of the TV for operation. The decoder has four USB ports, which can be used for data USB drives, touch screens, printers, scanners, and even USB standard definition cameras. All signals will be controlled by the computer through the network and support HDCP1.4 version.
ModelZY-OKH501
TX InputHDMI*1 USB*1 RS232*1 3.5音频输入*1 3.5音频输出*1
TX OutputLC光口
RX InputLC光口
RX OutputHDMI*1 RS232*1 3.5音频输出*1 3.5麦克输入×1 USB×4
Max Resolution3840*2160@30HZ向下兼容
Transmission Distance10KM
Cable单模1芯

Overview

The 4K-KVM optical transceiver supports 4K resolution and consists of a transmitter, receiver, and fiber optic components. It is actually a device that uses a single fiber optic cable to extend keyboards, mice, speakers, microphones, HDMI signals, RS232, and more. It can use television to display computer signals. You can also place the keyboard, mouse, and microphone in front of the TV for operation. The decoder has four USB ports, which can be used for data USB drives, touch screens, printers, scanners, and even USB standard definition cameras. All signals will be controlled by the computer through the network and support HDCP1.4 version.

Key advantage: Supports up to 3840 x 2160@30 High definition resolution

Specifications

ModelZY-OKH501
TX InputHDMI*1 USB*1 RS232*1 3.5音频输入*1 3.5音频输出*1
TX OutputLC光口
RX InputLC光口
RX OutputHDMI*1 RS232*1 3.5音频输出*1 3.5麦克输入×1 USB×4
Max Resolution3840*2160@30HZ向下兼容
Transmission Distance10KM
Cable单模1芯
Dimensions18.7X10.5X2.8CM
Net Weight单台0.3kg
PowerDC 12V, 1A

Key Features

Feature 1

Supports up to 3840 x 2160@30 High definition resolution

Feature 2

Supports bidirectional audio (forward audio, reverse microphone MIC)

Feature 3

Support real-time EDID feedback

Feature 4

Support RS232 transparent transmission (baud rate 115200)

Feature 5

High speed ASIC technology ensures near zero latency for remote imaging, keyboard, and mouse

Feature 6

Using single-mode single core LC fiber, standard configuration includes 10KM

Feature 7

Plug and play, no settings required

Feature 8

Remote USB supports USB external devices such as keyboard, mouse, USB flash drive, printer, scanner, etc

Applications

Rail Transit & Metro

Long-distance display signal transmission with EMI immunity.

Security & Surveillance

Cross-building HD video over single-mode fiber up to 80 km.

Broadcast Production

Uncompressed baseband between studios and OB vans.

Industrial & Medical

Lossless extension in high-interference environments.

FAQ

What is the maximum distance?

10/20 km standard single-mode; 40/60/80 km optional; multimode typically 300 m.

How many fibers are needed?

Most models use single-core single-mode fiber (LC); some support dual fiber.

Which video interfaces are available?

HDMI, DVI, VGA and SDI, with optional RS232/RS485 and independent audio.

Can multi-channel be customized?

Yes, multi-channel fiber transmission can be customized to your project.