AT-OME-MH21

Introducing the Atlona AT-OMe-MH21, a versatile and feature-rich two-input HDMI switcher with a USB-C and USB hub. This compact and sleek device is designed to provide seamless switching between two HDMI sources, making it an ideal solution for various applications such as conference rooms, classrooms, or home entertainment systems.

The AT-OMe-MH21 boasts two HDMI inputs that support 4K 30Hz and HD 1080p resolutions, ensuring that you can connect and switch between your favorite devices with ease. Additionally, this switcher features an automatic input detection, allowing it to recognize and switch to the active source automatically.

One of the standout features of the AT-OMe-MH21 is its integrated USB-C and USB hub. With a USB-C port and two USB 2.0 ports, this switcher can provide power and data transfer to compatible devices, such as laptops, smartphones, or tablets. This makes it a convenient solution for users who need to charge their devices while switching between sources.

Moreover, the AT-OMe-MH21 is equipped with EDID management, which allows it to communicate with connected displays to ensure the optimal video resolution and refresh rate. It also features HDCP compliance, making it suitable for use with copyright-protected content.

The switcher comes with a user-friendly IR remote control and a front-panel status display, enabling easy operation and monitoring. It is also compatible with third-party control systems, such as Crestron, AMX, and Extron, for more advanced automation and integration.

The AT-OMe-MH21 is built with high-quality components and is designed to meet the rigorous demands of professional AV environments. It features a compact and robust aluminum housing, ensuring durability and reliability. It also comes with a 5-year warranty, providing peace of mind and protection against any manufacturing defects.

In summary, the Atlona AT-OMe-MH21 is a versatile and feature-rich HDMI switcher with a USB-C and USB hub. It offers seamless switching between two HDMI sources, an integrated USB hub, and advanced features like EDID management and HDCP compliance. With its durable design and user-friendly controls, the AT-OMe-MH21 is an excellent choice for a wide range of applications.

The Atlona AT-OM-MH21 is a two-input HDMI switcher with a USB-C and USB hub. This device can be a useful addition to any setup that involves switching between multiple HDMI sources and requires additional USB connectivity. Here are some pros and cons of purchasing a Atlona AT-OM-MH21:

1. HDMI Switching: The primary function of the Atlona AT-OM-MH21 is to switch between two HDMI sources. This can be particularly useful in situations where you have multiple devices, such as a laptop and a gaming console, that you want to connect to a single display.

2. USB-C and USB Hub: The device also includes a USB-C and a USB hub, which can provide power and data transfer to connected devices. This can eliminate the need for additional power adapters and USB hubs, making the setup more convenient.

3. Compact Design: The Atlona AT-OM-MH21 has a compact design, making it easy to place near your display or in a cabinet. Its small size also makes it a good option for portable setups.

1. Limited HDMI Features: The Atlona AT-OM-MH21 is primarily an HDMI switcher and does not offer advanced HDMI features such as 4K 60Hz or HDR support. If you require these features, you may need to consider a more advanced HDMI switcher.

2. Price: The Atlona AT-OM-MH21 is priced higher than some other HDMI switchers on the market. While it offers additional USB connectivity, its price point may be a deterrent for some.

3. Limited USB Features: The USB hub on the Atlona AT-OM-MH21 only offers two USB 2.0 ports and one USB-C port. If you require more USB ports, you may need to consider a dedicated USB hub.

In conclusion, the Atlona AT-OM-MH21 is a useful device for those who need to switch between two HDMI sources and require additional USB connectivity. Its compact design and convenient features make it a good option for both static and portable setups. However, its limited HDMI and USB features and higher price point may deter some potential buyers.

If you only need HDMI switching and do not require the additional USB connectivity, there are more affordable options available on the market. However, if you require both HDMI switching and USB connectivity, the Atlona AT-OM-MH21 may be a good investment. Ultimately, the decision to purchase the Atlona AT-OM-MH21 depends on your specific use case and budget.

Details:

Video recording and editing. Automatic display control. Safe packaging. Fast processing.

Usb-c input for av and data. Audio and accessories. BB express is built on a foundation of excellent service, dependable products, and efficient delivery. Quick delivery.

The Atlona AT-OME-MH21 is a compact, versatile switcher with hdmi and usb-c inputs. Automatic input selection using hot plug detect and video detection technology. Part of the omega series integration products for modern av communications and collaboration, ome-mh21 is HTTP 2.2 compliant supports 4k Dr 4k/60 4:4:4 at hdmi data rates up to 18 GPS. Two-input av switcher.

The ome-mh21 includes usb 3.0 and usb-c interfaces for two host PCs, plus peripheral devices such as a camera, microphone, speakerphone, touch-enabled display, or keyboard mouse. Shipping: our five star shipping service guarantee:: low cost. It is equipped with features for complete av integration in huddle rooms and small meeting spaces, including automatic switching display control, audio DE-embedding, a usb 3.0 hub video conferencing peripherals or touch displays. It may vary, especially during peak holiday periods.

Our perks: great prices and, exclusive offers, every day. Free technical support, for all products.

specifications vidioaudio:

• brand: Atlona
• mpn: At-ome-mh21
• type: Hdmi Switcher

payments vidioaudio:

• wallet: apple-pay
• other
• credit card: visa

offer vidioaudio:

• options: ship-to-home
• started: november 15, 2025
• sold #: 16
• best offers: true
• availability: in stock
• prices: $150.00–$850.00
• item condition:
  • New
  • Open box
  • Used

returns vidioaudio:

• method: money back
• time: 30 days
• policy: returns accepted
• paid by: buyer

general vidioaudio:

• category: Electronics > Tv, Video Home Audio

seller vidioaudio:

• rating: 99.2%
• city: san jose, california
• # reviews: 83625

shipping vidioaudio:

• class: standard, expedited, one-day
• transit: 5-11 days
• carrier: fedex
• type: calculated
• service: fedex ground / fedex home delivery, fedex 2day, fedex standard overnight

More Available:

• AT-PRO3HD66M: SWITCHER, Atlona
• AT-HDR-H2H-88MA: SWITCHER, Atlona
• AT-UHD-EX-70-RX: RECEIVER, Atlona
• AT-UHD-PRO3-88M: SWITCHER RECEIVER, Atlona
• AT-HD-M2C: CONVERTER, Atlona
• AT-UHD-PRO3-44M: REMOTE, Atlona
• AT-UHD-CAT-8: AMPLIFIER BOX, Atlona
• AT-UHD-EX-70C-TX: TRANSMITTER, Atlona
• AT-HDVS-150-TX-WP: WALL PLATE SWITCHER, Atlona
• AT-UHD-SW-51: VIDEO SWITCHER ADAPTER, Atlona
• AT-HDR-EX-70-2PS: EXTENDER KIT, Atlona