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Two small metal boxes with HDMI ports, LC fiber connectors, USB and power sockets, sold as a transmitter and receiver pair

Jansicotek

Jansicotek HDMI KVM Fiber Extender 4K 60Hz 20km Kit

SKU CH-WV5C-FQBRV

Extends uncompressed 4K 60Hz HDMI with USB KVM up to 20 km over single-mode LC fibre and 500 m over multi-mode, including bi-directional IR and HDMI loop-out

  • Product typeTransceiver
  • Transfer speed10 Gbit/s
  • Power adapterDC 12 V/1A
  • HighlightsLong range transmission:up to 20 km over a single-mode/Multi
  • In the boxHDMI extender Fiber transmitter ……………………1 pcs HDMI extender
  • Uncompressed 4K 60 Hz video up to 20 km over single-mode fiber
  • Zero-latency transmission with 10 Gbps throughput for real-time monitoring
  • Remote USB keyboard and mouse control across the link
  • Bi-directional IR pass-through for source or display control
  • HDMI loop-out on transmitter for local monitoring

4K 60Hz KVM Fiber Extender Kit

This Jansicotek kit extends HDMI video, audio, USB KVM and IR control over a single LC fiber optic cable up to 20 km on single-mode or 500 m on multimode fiber. It delivers uncompressed 4K 60Hz and 1080p 120Hz signals with zero latency. The transmitter includes an HDMI loop output for a local display. Two SFP modules, a USB data cable and two 12V power adapters are included.

Suits installers needing long-range 4K extension

Ideal for security monitoring, broadcast, video conferencing, medical imaging, digital signage, home theatre and industrial automation where uncompressed 4K 60Hz must travel beyond copper limits. Not for users who require HDMI 2.1 bandwidth or 4K 120Hz support. Not for setups without LC single-mode or multimode fiber infrastructure. Not for buyers needing IP-routable KVM over standard Ethernet switches.

20 km single-mode reach decides fit

The kit transmits 3840×2160 60Hz 4:4:4 uncompressed over one LC single-mode fiber up to 20 km (12.4 mi) or multimode up to 500 m (.31 mi). HDCP 2.2 and HDMI 2.0b compliance protect premium content. Bi-directional 20–60 kHz IR and USB HID keyboard/mouse pass-through enable full remote control. If the link distance exceeds 20 km on single-mode fiber, this extender cannot cover it.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $183.99
Pricier than about 58% of the 1,471 comparable items (median $138.99).

Specifications

Product
Product typeTransceiver
Performance
Transfer speed10 Gbit/s
Power
Power adapterDC 12 V/1A

Questions about this item

Does the kit include the fiber cable, or must I buy LC singlemode or multimode cable separately?

The kit provides transmitter, receiver, two LC SFP modules, one USB data cable and two 12V/1A power adapters; fiber optic cable with LC connectors is not included and must be purchased separately.

Should I choose singlemode fiber for the full 20km reach or multimode for shorter runs?

Singlemode LC fiber supports up to 20km, while multimode LC fiber is limited to 500m; select singlemode for maximum distance or multimode for shorter indoor links.

Will 4K@60Hz remain uncompressed and latency-free over a 20km singlemode link?

Yes, the extender delivers uncompressed 3840x2160@60Hz with no loss or delay over singlemode fiber up to 20km, and also supports 1920x1080@120Hz.

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