4K HDMI KVM optical transceiver remote power on/off

Model:ZY-OKH531
The optical transceiver has a 4K ultra high definition resolution and consists of a transmitter, receiver, and fiber optic components. This device achieves long-distance expansion of keyboard, mouse, speaker, microphone, HDMI signal, and RS232 through a single fiber optic cable. Users can display computer signals through the TV, and also place the keyboard, mouse, and microphone in front of the TV for operation. The receiver is equipped with four USB interfaces, which can be used to connect devices such as data USB drives, touch screens, printers, scanners, and even USB standard definition cameras. All signals are controlled through optical fibers and are compatible with HDCP 1.4 version, supporting remote power on/off function.
ModelZY-OKH531
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(可定制)
Cable单模1芯

Overview

The optical transceiver has a 4K ultra high definition resolution and consists of a transmitter, receiver, and fiber optic components. This device achieves long-distance expansion of keyboard, mouse, speaker, microphone, HDMI signal, and RS232 through a single fiber optic cable. Users can display computer signals through the TV, and also place the keyboard, mouse, and microphone in front of the TV for operation. The receiver is equipped with four USB interfaces, which can be used to connect devices such as data USB drives, touch screens, printers, scanners, and even USB standard definition cameras. All signals are controlled through optical fibers and are compatible with HDCP 1.4 version, supporting remote power on/off function.

Key advantage: Support remote power on/off function

Specifications

ModelZY-OKH531
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(可定制)
Cable单模1芯
Dimensions18.7X10.5X2.8CM
Net Weight单台0.3kg
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Key Features

Feature 1

Support remote power on/off function

Feature 2

Support Gundam 3840x2160@30Hz High definition resolution

Feature 3

Supports bidirectional audio (forward audio, reverse microphone MIC)

Feature 4

Support EDID learning

Feature 5

Support RS232 transparent transmission (baud rate 115200)

Feature 6

Support one HDMI local loop output

Feature 7

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

Feature 8

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

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.