Atlona Omega AT-OME-MS42 4x2 Matrix Switcher

The Atlona Omega AT-OME-MS42 is a professional 4x2 matrix switcher designed for seamless AV signal distribution in commercial and residential environments. Supporting 4K/UHD at 60 Hz with 4:4:4 chroma subsampling, this switcher offers flexible input and output options including HDMI and HDBaseT, enabling long-distance transmission up to 100 meters for 1080p and 60 meters for 4K. With HDCP 2.2 compliance, HDR10 and HLG support, and advanced audio features like ARC and audio de-embedding, the AT-OME-MS42 ensures high-quality video and audio performance. Control options include TCP/IP, RS-232, IR, and front panel buttons, making it easy to integrate into any system. The unit is rack-mountable (1U, half-rack width) and supports PoE for HDBaseT receivers, USB 2.0 pass-through, and EDID management. Ideal for conference rooms, classrooms, and digital signage applications.

Advantages

This matrix switcher delivers exceptional flexibility with 4 inputs (2 HDMI, 2 HDBaseT) and 2 outputs (1 HDMI, 1 HDBaseT), allowing for multiple source and display configurations. The HDBaseT technology simplifies cabling by carrying video, audio, control, and power over a single CAT cable, reducing installation costs. With support for the latest video standards including 4K@60Hz 4:4:4 and HDR, it future-proofs your AV system. The built-in audio de-embedding and ARC on the HDMI output provide versatile audio routing options. Easy control via IP, RS-232, or IR ensures compatibility with existing control systems.

Suitable for

• Conference rooms and meeting spaces
• Classrooms and lecture halls
• Digital signage and retail displays
• Hospitality and entertainment venues
• Any application requiring reliable 4K matrix switching with long-distance transmission

Key specifications

• Inputs: 2x HDMI, 2x HDBaseT
• Outputs: 1x HDMI, 1x HDBaseT
• Max Resolution: 4K/UHD @ 60 Hz (4:4:4)
• HDCP: 2.2
• HDBaseT Distance: 100m (1080p), 60m (4K)
• Audio: ARC on HDMI output, audio de-embedding
• Control: TCP/IP, RS-232, IR, front panel
• PoE: Yes (for HDBaseT receivers)
• USB: USB 2.0 pass-through over HDBaseT
• EDID Management: Yes
• HDR: HDR10, HLG
• Rack Mountable: Yes (1U, half-rack width)

Recommendations

For optimal performance, use high-quality CAT6a or CAT7 cables for HDBaseT connections. Pair with Atlona HDBaseT receivers for seamless integration. Ensure proper ventilation when rack-mounting.