We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two small black metal boxes with HDMI and USB ports, LC fiber connectors, LED lights, and power inputs

ESTONE

ESTONE OZD15D16 4K60Hz HDMI KVM Fiber Extender 20km

SKU CH-VAAN-Z5TP2

Extends 4K60Hz HDMI and USB KVM control up to 20 km over single-mode LC fibre with uncompressed, zero-latency transmission and HDMI loop-out

  • Supported video resolution3840 × 2160
  • Product typeHDMI, USB
  • Key featuresLong range transmission:up to 20 km over a single-mode/Multi
  • Product dimensions5.43 × 5.35 × 1.46 in
  • Product weight9.52 oz
  • In the boxHDMI extender Fiber transmitter ……………………1 pcs HDMI extender
  • Transmits 4K at 60Hz up to 20km over single-mode fiber
  • Zero-latency uncompressed video preserves full 3840 x 2160 detail
  • Remote USB keyboard and mouse control from the receiver unit
  • HDMI loop output on transmitter enables local monitoring
  • Bi-directional IR and HDCP 2.2 support for secure installations

What the Extender Does

The ESTONE OZD15D16 extends HDMI, USB and IR signals up to 20 km over a single LC fibre link. It delivers 3840 x 2160 at 60 Hz or 1920 x 1080 at 120 Hz with uncompressed, zero-latency transmission. The kit suits control rooms, classrooms, medical imaging and digital-signage installations that need remote keyboard and mouse operation.

Sustained-Load Behaviour

Uncompressed video and USB data travel continuously without frame drops or added latency across the full 20 km distance. The built-in automatic adjustment system keeps the image stable during prolonged sessions. HDCP 2.2 compliance maintains protected-content playback over extended periods.

Thermals Noise and Power

Each unit measures 5.43 x 5.35 x 1.46 inches and weighs 9.52 ounces, drawing power from the two included adapters. No fans are present, so operation is silent. Built-in ESD protection safeguards the link during continuous use.

How it compares

Measured against everything we stock in KVM Switches & Rack Consoles, at today’s prices. Recalculated every night.

Price $170.99
Pricier than about 74% of the 4,010 comparable items (median $105.49).

Specifications

Product
Brand nameESTONE
Product lineOZD15D16
Model nameOZD15D16
Product typeHDMI, USB
Display
Supported video resolution3840 × 2160
Size & build
Product dimensions5.43 × 5.35 × 1.46 in
Product weight9.52 oz
More details
Status lightsYes

Questions about this item

How much power does the OZD15D16 transmitter draw when running continuously over 20 km?

Each unit ships with its own power adapter; the transmitter and receiver both need mains power to operate the optical link and USB KVM path.

Which cables and modules must I already have to connect the transmitter and receiver?

You need a single-mode or multi-mode LC fiber patch cable up to 20 km; two LC SFP modules are included in the box.

Will the extender pass 1080p 120 Hz from an older GPU while keeping HDCP 2.2 handshake intact?

Yes, the link supports 1920×1080 at 120 Hz and complies with HDMI 2.0b and HDCP 2.2, so legacy sources work without signal loss.

More in KVM Switches & Rack Consoles

Similar items