KAMEHA KA054 HDMI Matrix Extender 8×8 – Standard Edition (3U Rack Chassis)

Product Introduction

The KAMEHA KA054 8×8 HDMI Matrix Extender is a professional modular AV signal distribution system designed for long-distance transmission and centralized switching of multi-format video signals. Supporting up to 8 input channels and 8 output channels, the system allows flexible configuration with HDMI, DVI, SDI, and VGA input cards.

Built for professional installations, the KA054 supports CAT6 and optical fiber transmission, enabling video extension up to 120 meters over CAT5e/6 and up to 20 kilometers over SC fiber optic cable. It is ideal for large-scale AV systems requiring reliable, high-performance signal routing.

Product Description

The KA054 features a modular architecture that allows integration of multiple signal input formats, including HDMI, DVI, SDI, and VGA. It supports HDMI 1.3 and HDCP 1.2 standards, ensuring compatibility with various AV sources.

This matrix extender system provides:

• 8-way video signal input

• 8-way video signal output

• HDbit CAT6 transmission

• HDbit Fiber transmission

• Centralized switching and distribution

With its 3U rackmount chassis design, the KA054 is suitable for equipment rooms and professional AV racks. The system ensures stable performance, low signal degradation, and reliable long-distance transmission.

Key Features / Bullet Points

Multi-Format Signal Support

Supports up to 8 video inputs
HDMI, DVI, SDI, VGA input cards available
HDMI 1.3 & HDCP 1.2 compliant
DVI 1.0 supported

Resolution Support

HDMI Resolutions:

• 480i/p

• 576i/p

• 720p@50/60Hz

• 1080i@50/60Hz

• 1080p@50/60Hz

VGA Resolutions:

• 1920×1080@60Hz

• 1680×1050@60Hz

• 1440×900@60Hz

• 1360×768@60Hz

• 1280×1024@60Hz

• 1280×960@60Hz

• 1280×720@60Hz

• 1024×768@60Hz

• 800×600@60Hz

SDI Resolutions:

• SD-SDI: 480i@60Hz / 576i@50Hz

• HD-SDI: 720p@50/60Hz / 1080i@50/60Hz

• 3G-SDI: 1080p@24/25/30Hz / 1080p@50/60Hz

Long Distance Transmission

Up to 120m over CAT5e/6 (HDbit CAT6)
Up to 20km over SC optical fiber
Compatible with HDbit CAT and Fiber receivers
Stable signal extension for large installations

Professional Hardware Design

3U rackmount chassis
Modular card design
Metal enclosure
Designed for stable operation

Technical Specifications

Input

• 8-way video signal input

• HDMI 1.3

• HDCP 1.2

• DVI 1.0

Output

• 8-way video signal output

• HDbit CAT6 output

• HDbit Fiber output

• Transmission:

  • CAT5e/6: Up to 120m

  • SC Fiber: Up to 20km

Environment

• Working Temperature: 0°C ~ 40°C

Physical

• Dimensions: 483(L) × 240.5(W) × 133(H) mm

• Weight: 6kg

• Power Consumption: 60W

• Power Supply: 100–240V AC, 50/60Hz

• Color: Black

Applications & Solutions

Command & Control Centers

Long-distance signal routing for centralized monitoring systems.

Broadcasting & Production Facilities

Support for SDI and HDMI signal integration.

Education & Campus Systems

Multi-room AV distribution with CAT6 and fiber extension.

Large Conference & Convention Centers

Reliable routing of multi-format signals across large venues.

Security & Surveillance Systems

Stable long-distance transmission for monitoring applications.