Atlona
Atlona AT-OME-MS42-HDBT 4x2 Matrix Switcher
Best professional switcher for streamlined hybrid meeting room setups.
The Atlona AT-OME-MS42-HDBT is a versatile 4x2 matrix switcher designed for modern collaboration spaces. It seamlessly integrates USB-C, HDBaseT, and HDMI inputs, routing signals to HDMI and HDBaseT outputs. This unit supports high-quality 4K HDR video transmission up to 18 Gbps on local ports. A standout capability is HDBaseT extension, carrying 4K/60 video up to 330 feet. It features integrated USB extension ideal for video conferencing, allowing switching between multiple host PCs and peripherals, simplifying complex meeting room setups.
$1416.99
Owner Satisfaction
4.5
/ 5
Category Rank
123
/ 912
#123 in HDMI Splitters & Switches
Price vs Category Average
+40%
Above average
Model Number
42
/ AT-OME-MS-HDBT
Who it's for
- AV installers managing long-distance signal distribution in large venues
- Conference room managers needing flexible multi-display source routing
- System integrators seeking automated, easy-to-manage meeting room technology
Who should skip it
- Budget-conscious buyers planning small-scale or residential setups
- Installers lacking experience with precision-terminated category cabling
- Facility managers requiring distribution to more than two display zones
Performance breakdown
Signal Versatility
Seamlessly bridges USB-C, HDMI, and HDBaseT for diverse modern meeting environments.
Extension Range
Reliable 4K/60 transmission over 330 feet eliminates distance-related signal degradation.
Integration Capability
Integrated USB hub simplifies complex peripheral setups for professional video conferencing.
Resolution Flexibility
Smart downscaling ensures compatibility across mixed-resolution display and source hardware.
Control Sophistication
Robust TCP/IP and RS-232 options provide professional-grade automation and management.
Build Integrity
Compact, rack-mountable chassis designed for long-term reliability in demanding installations.
Key Specs
Model Number
AT-OME-MS42-HDBT
Maximum Resolution
4K/UHD @ 60 Hz
Maximum Bandwidth
18 Gbps
HDBaseT Extension Distance
Up to 330 feet (100 meters)
HDCP Support
1.4 / 2.2
Color Depth
8-bit, 10-bit, 12-bit
Dimensions
1.73" x 8.64" x 10" (44mm x 219.5mm x 254mm)
Weight
3.46 lbs (1.57 kg)
Features
- Versatile 4x2 matrix switching
- USB-C input for AV, data, and charging
- Extends AV and control over HDBaseT
- Selectable 4K downscaling to 1080p
- Integrated USB 2.0 hub for peripherals
- Auto-switching for AV and USB sources
- Full HDCP 2.2 compliance
- Control via TCP/IP or RS-232
What customers say
The Atlona 4x2 Matrix Switcher is highly regarded by AV professionals for its exceptional reliability in demanding environments. Integrators consistently value its robust HDBaseT performance, ensuring stable 4K signal transmission over long distances. The flexible 4x2 configuration supports seamless source switching across multiple displays, a key benefit for collaboration spaces. A major positive is its straightforward integration with popular third party control systems, supported by clear documentation. While the initial cost is premium, users agree that the advanced feature set, including audio de-embedding and dependable long term operation, ultimately justifies the investment, positioning it as a high confidence solution for mission critical AV needs.
Know before you buy
Yes, the USB-C input supports both AV signal transmission and device charging, allowing you to keep your laptop powered during meetings without needing an extra power brick.
The HDBaseT output allows you to extend 4K/60 video signals up to 330 feet (100 meters) over a single category cable, making it ideal for large conference rooms or remote displays.
Yes, the unit features selectable 4K downscaling, which allows you to output a 1080p signal to older displays while maintaining a 4K source resolution for other connected devices.
The integrated USB 2.0 hub allows you to connect peripherals like cameras and microphones directly to the switcher. As you switch between different host PCs, the USB data automatically follows the active video source, simplifying your setup.
Yes, the AT-OME-MS42-HDBT is fully compliant with HDCP 2.2, ensuring it can handle protected 4K/UHD content from modern streaming devices and media players.
You can control the unit using the manual buttons on the front panel, through automated switching, or via external control systems using TCP/IP or RS-232 commands.
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