MA-5544O1

HDMI 2.1 4X4 O1Stream Matrix

The MA-5544O1 HDMI 2.1 4X4 O1Stream Matrix is the most flexible and cost-effective solution available in the market for routing high-definition video sources and high-quality audio from any of the four HDMI sources to remote displays simultaneously. By using a single, cost-effective Cat.X cable, it is possible to extend HDTV sources from HDMI-enabled devices, such as set-top boxes, PlayStation, Xbox, PC, and laptops, to remote display monitors, including HDMI-enabled TVs and LCD PC monitors.

MA-5544O1 supports transmission distances of up to 100 meters (330 feet) over standard copper cabling, delivering Ultra HD 4K@120Hz 4:4:4 performance. It also supports daisy-chain connections via fiber optic cables, allowing multiple units to be linked together for extended distribution.

In addition, the MA-5544O1 features bi-directional IR pass-through, USB 3.1 and audio extraction & embedding, providing flexible control and connectivity options. Designed for reliability and performance, the MA-5544O1 is ideal for professional AV installations, including high-quality HDMI broadcasting, digital signage, and education environments.

Rear Perspective
Rear View
Front Perspective
Front View

FEATURES

  • Supports HDMI 2.1 & HDCP 2.3
  • Supports resolution up to 4K@120 4:4:4
  • Supports USB-C (Alt Mode DP 1.4)
  • Supports VRR(Variable Refresh Rate) & ALLM(Auto Low Latency Mode)
  • Extends the transmission over cat.5e cable up to 100m (330ft) from the HDMI source at Ultra-HD 4K@120 4:4:4
  • Supports Multi-Encode & Decode capability (proprietary codecs)
  • Latency: <1 frame
  • HDCP & CEC Bypass
  • Supports EDID management
  • Supports audio extraction and embedding via TOSLINK
  • Supports Bi-directional S/PDIF audio path-through
  • Pure unaltered uncompressed 7.1ch digital HDMI over cat.5e transmission
  • DTS-HD Master Audio and Dolby TrueHD high bit rate audio support
  • Supports bi-directional full frequency IR signal from 20KHz to 60KHz
  • Supports eARC/ARC
  • Allows any source to be displayed on multiple displays at the same time
  • Allows any HDMI display to view any HDMI source at any time
  • Supports software to configure & upgrade device and to control the switching operation of the various signal types
  • The matrix switcher can switch every output channels from any HDMI inputs by Push button, IR remote control, web-interface control.

PACKAGE CONTENTS

  • 1x MA-5544O1 [TX & RX]
  • 1x IR blaster
  • 1x IR receiver
  • 2x DC 12V
  • 1x User Manual
  • 2x 3-pin Power Terminal Block Connector




Why Choose O1Stream?

↘ HDMI 2.1 provides sustained reliability and compatibility for emergent AV standards.
↘ Seamless integration with 1G Ethernet switches eliminates costly upgrades.
↘ Unified AV and data transmission improves efficiency.
↘ Supports USB 2.0/3.0 for compatibility with modern peripherals.
↘ Adaptive advanced proprietary video codec compression optimizes network performance.

**：PSNR measurement is based on this ⇒ sophisticated Pattern.

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