Atlona Technologies Switchers

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Please contact us for a current price, quoting code Atlona Technologies AT-JUNO-451.
Atlona Technologies AT-JUNO-451 Switchers. Part code: AT-JUNO-451.

Atlona Technologies AT-JUNO-451

The Atlona JunoX™ 451 (AT-JUNO-451) is a 4x1 HDMI switcher for high dynamic range (HDR) formats. It is HDCP 2.2 compliant and supports 4K/UHD video @ 60 Hz with 4:4:4 chroma sampling as well as HDMI data rates up to 18 Gbps. The JunoX 451 is ideal for residential applications with the latest as well as emerging 4K/UHD and HDR sources and displays. It is compatible with all video resolutions audio formats and color space formats supported in the HDMI 2.0a specification plus the ability to pass metadata for HDR content. The JunoX 451 includes EDID management features and automatic input switching. It also supports the HDMI Audio Return Channel (ARC) for receiving digital audio from a television. A TOSLINK digital audio output is provided for sending ARC or de-embedded HDMI audio to an AV receiver or soundbar. This JunoX Series HDMI switcher can be controlled via Ethernet RS-232 and IR. A handheld IR remote control is included.

The JunoX 451 is designed to deliver dependable pristine-quality image presentations in residential as well as commercial applications. It includes Atlona’s award-winning 10 year limited product warranty and customer support services so that integrators can specify purchase and install with confidence.

Reliable Auto-Switching
The JunoX 451 automatically selects an input source based on detection of the 5 volt hot plug detect (HPD) signal as well as active video. This ensures reliable auto-switching operation for all video sources including DVRs DisplayPort / Mini DisplayPort adapters and other devices that always maintain the HPD line at the 5 volt “high” state but may not be delivering active video.


The JunoX 451 is ideal for use in:
• Installations utilizing the latest UHD and HDR sources such as Ultra HD Blu-ray players plus compatible televisions and projectors
• TV showrooms requiring reliable content distribution to televisions to properly demonstrate the quality and appeal of 4K and HDR programming
• Professional AV applications with full-motion highly detailed 4K graphics presentations for visualization 3D renderings simulations and more


This item is not currently in stock, but is on order. Current due date is 12/11/2020.
Click here to search for similar items, or contact us quoting code Atlona Technologies AT-JUNO-451.
Please contact us for a current price, quoting code Atlona Technologies AT-JUNO-451.
Product Category: Switchers.