Details

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KAMEHA 4K60Hz HDMI Over IP KVM Extender 120M CAT6 – 256x256 Matrix Support

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🔷 Product Introduction

The KAMEHA 4K@60Hz HDMI Over IP Extender Kit is a professional AV distribution solution designed for large-scale 4K signal switching, extension, and matrix configuration over standard Gigabit network infrastructure.

Using advanced ipcolor STREAM™ technology, this HDMI over IP system supports ultra-high-definition 4K@60Hz (4096×2160) transmission with low latency and stable 24/7 performance. With support for one-to-one, one-to-many, many-to-one, and many-to-many connections, it enables flexible matrix deployment up to 256 inputs × 256 outputsvia an IGMP Gigabit switch.

It also integrates KVM signal passback, allowing remote keyboard, mouse, and touchscreen control — making it ideal for control rooms, conference systems, broadcasting studios, transportation centers, education facilities, and enterprise AV networks.

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🔷 Product Description

The KAMEHA 4K HDMI Over IP Extender delivers powerful AV distribution over CAT5e/6 network cables, extending HDMI signals up to 120 meters over CAT6 while maintaining high-definition clarity and reliability.

Designed for professional system integrators, this solution allows scalable AV matrix configuration without traditional HDMI matrix limitations. Through a managed Gigabit switch with IGMP support, users can dynamically route signals using APP-based control for real-time switching.

Built-in surge protection, ESD protection, and lightning protection ensure stable operation even in demanding environments.

Whether for video walls, digital signage networks, multi-room conferencing, broadcast control centers, or campus-wide AV systems, this HDMI over IP extender offers enterprise-level performance and flexibility.

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🔷 Key Features 

• ✅ Supports 4K@60Hz (4096×2160) Ultra HD resolution

• ✅ HDMI 2.0 & HDCP 2.2 / 1.4 compliant

• ✅ Transmission up to 120M over CAT6

• ✅ Supports 256 input × 256 output matrix

• ✅ One-to-one, one-to-many, many-to-one & many-to-many

• ✅ Built on ipcolor STREAM™ low latency technology

• ✅ KVM passback (Keyboard, Mouse, Touchscreen)

• ✅ APP-based signal switching control

• ✅ Supports switch cascading

• ✅ 18Gbps maximum transfer rate

• ✅ Stable 24/7 continuous operation

• ✅ Firmware upgrade via Micro USB

• ✅ Lightning, surge & ESD protection

• ✅ Ideal for control rooms & large AV networks

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🔷 Application Solutions 

🎯 1. Control Room & Monitoring Centers

Centralized 4K signal distribution with remote KVM control across multiple workstations.

🎯 2. Large Conference & AV Matrix System

Flexible many-to-many HDMI routing for boardrooms and enterprise campuses.

🎯 3. Broadcasting & Television Studio

Reliable 4K video distribution with ultra-high clarity.

🎯 4. Transportation Control Center

Real-time signal switching across multiple operator screens.

🎯 5. Education & Training Facilities

Campus-wide HDMI over IP distribution to multiple classrooms.

🎯 6. Digital Signage & Video Wall Systems

Scalable IP-based AV matrix for shopping malls and commercial buildings.

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🔷 Technical Specifications

Video Performance

• HDMI Version: HDMI 2.0

• HDCP: 1.4 / 2.2

• Max Transfer Rate: 18Gbps

• Resolution: Up to 4096×2160@60Hz

• Backward compatible with 1080P & lower

• HDMI Cable Length: ≤ 5m

Transmission

• CAT5: 80m

• CAT5e: 100m

• CAT6: 120m

• Latency:

  • 1080P: 80–110ms

  • 4K@60Hz: 120–170ms

Audio

• HDMI Audio: LPCM 2.0

USB KVM

• Supports Keyboard

• Mouse

• Touch Screen

Power

• DC 5V/1A

• TX ≤ 3.5W

• RX ≤ 2.5W

Mechanical

• Housing: Aluminium + Iron

• Color: Black

• Dimensions: 109.6 × 89.5 × 26.3mm

• Weight: TX 240g / RX 243g

Protection

• ESD Protection (±4KV contact / ±8KV air)

• Lightning Protection

• Surge Protection

• IEC61000-4-2 compliant