CK3000W_B


Wireless HDMI KVM Extender

Dual-band 2.4G/5G • 200m Range • Full HD 1080p • USB KVM Control


Products / HDMI Extender

200m Long-Range Wireless HDMI Transmission

The CH3000W_B delivers up to 200 meters of seamless HDMI transmission in open space or 40 meters through walls, maintaining stable signal quality for both video and audio.

Dual-Band Wireless for Stability

Utilizing 2.4GHz and 5GHz frequencies, it ensures minimal interference, perfect for demanding environments like offices, studios, or home theaters.

Full USB KVM Control

Supports keyboard and mouse control between transmitter and receiver, enabling full PC management without latency.

IR Return Function

Integrated IR transmission allows remote operation of source devices from the receiver side.

Plug-and-Play Setup

No software or driver required — simply connect your HDMI source and display to enjoy wireless HD freedom instantly.

Schematic diagram

CH3000W_B Wireless HDMI Extender
Feature
  • Supports HDMI 1.3 and HDCP 1.3 standards.
  • Resolution up to 1920×1080P @60Hz.
  • Dual-band transmission: 2.4GHz & 5GHz.
  • Wireless range up to 200m (open space).
  • USB KVM: Full keyboard & mouse control.
  • IR return function included.
  • Compact, metal housing design with efficient heat dissipation.

Specification

ResolutionUp to 1920×1080P @60Hz
Audio FormatStereo
Max Distance200m (open area)
Wireless StandardIEEE 802.11a/b/g/n
Power SupplyDC 5V / 2A (AC 100–240V)
Operating Temperature-15°C to +55°C
Dimensions136 × 86 × 23 mm

Note:

  • Ensure stable performance by using high-quality HDMI cables.
  • Place transmitter and receiver in open line-of-sight for best range.
  • Use only the included power adapters.
  • Compatible with most HDMI sources and displays.

Package Contents

  • 1 × CK3000W_B Transmitter (TX)
  • 1 × CK3000W_B Receiver (RX)
  • 2 × Power Adapters
  • 1 × IR-TX Cable
  • 1 × IR-RX Cable
  • 1 × User Manual