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Atlona® Conferencing 4K HDR HDMI Switcher with Auto-Switching and Return Optical Audio | 4x1

AT-JUNO-451-A

- By ordering this product with custom specifications you acknowledge that the sale is final and the product may not be returned or exchanged.

- Send us a sample of the wood that you would like the speaker to match. Your order will be placed on hold for up to 14 days as we wait for your wood sample. Samples not received after 14 days will cause your order to be canceled. Please send your physical sample along with a copy of your Triad Order attached to the address listed below.

Triad Speakers
Sales - RUSH - Paint Sample
15835 NE Cameron Blvd.
Portland, OR 97230
- Your order will be placed on hold for up to 14 days as we wait for your color sample. Samples not received after 14 days will cause your order to be canceled. Your sample must be of a solid color. Wood, multi colored wallpaper/fabrics and faux finishes CANNOT be sent as samples for custom paint matching. Please send your physical color sample along with a copy of your Triad Order attached to the address listed below.

Triad Speakers
Sales - RUSH - Paint Sample
15835 NE Cameron Blvd.
Portland, OR 97230

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Description
Specs
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Description
Description

The Atlona JunoX™ 451 is a 4×1 HDMI switcher designed for high dynamic range (HDR) formats. It is HDCP 2.2 compliant and supports 4K@60 Hz 4:4:4, as well as HDMI data rates up to 18 Gbps.

Atlona® Conferencing 4K HDR HDMI Switcher with Auto-Switching and Return Optical Audio | 4x1

The Atlona JunoX™ 451 is a 4×1 HDMI switcher designed for high dynamic range (HDR) formats. It is HDCP 2.2 compliant and supports 4K@60 Hz 4:4:4, as well as HDMI data rates up to 18 Gbps. The JunoX 451 is ideal for residential applications the latest or 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.

4×1 HDMI Switcher

Get reliable, high-performing HDMI signal switching that’s easy to install and deploy. With four inputs, this switcher is perfect for commercial applications like conference rooms or even a residential install.

4K UHD & HDR Capability

This switcher features 4K/UHD capability @ 60 Hz with 4:4:4 chroma sampling, plus support for HDR formats. It’s also compatible with new and emerging 4K UHD and HDR-capable sources and displays; plus, it fully supports video resolutions, audio formats, and color space formats in the HDMI 2.0a specification.

HDCP 2.2 Compliant

Adhering to the latest specification for High-bandwidth Digital Content Protection, this switcher allows a protected content stream to pass between devices.

Automatic Input Selection

Using hot-plug-detect and video detection, this switcher automatically selects the active input when sources are connected or if it senses a change in source power status. 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.

EDID Management

This switcher manages EDID communications with the source through a display’s EDID or internally stored EDID, and also ensures desired audio formats and video resolutions are provided to the AV system.

HDMI Audio Return Channel

Using ARC, this switcher provides a return audio pathway from a television to an AV receiver or soundbar over its TOSLINK digital audio output. This allows for convenient integration of TV audio for over-the-air broadcasts, streaming services, and more.


Conference Gear That Works

We offer a wide range of communication equipment—including switchers, receivers, transmitters, converters, and more—that work together to create fully-integrated commercial conferencing solutions.

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Specs
Specifications
AT-JUNO-451
2.2
8-bit, 10-bit, 12-bit
Color Space: YUV, RGB
Chroma Subsampling: 4:4:4, 4:2:2, 4:2:0*
8.6" x 1.0" x 5.9"
20 to 90% non-condensing
32°F to 122°F
6.6W
-4°F to 140°F
1.82 lb
4096×2160@24/25/30/50/60Hz, 3840×2160@24/25/30/50/60Hz, 2048x1080p, 1080p@23.98/24/25/29.97/30/50/59.94/60Hz, 1080i@50/59.94/60Hz, 720p@50/59.94/60Hz, 576p, 576i, 480p, 480i
PCM 2Ch, LPCM 5.1, LPCM 7.1, Dolby Digital, DTS 5.1, Dolby Digital+, Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos, DTS:X
2560×2048, 2560×1600, 2048×1536, 1920×1200, 1680×1050, 1600×1200, 1600×900, 1440×900, 1400×1050, 1366×768, 1360×768, 1280×1024, 1280×800 1280×768, 1152×768, 1024×768, 800×600, 640×480
32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz
up to 24-bit
Yes
AC100-240V ~ 50/60Hz
DC 5V
 
HDCP Compliance
HDMI Deep Color Support
Dimensions (W x H x D)
Operating Humidity
Operating Temperature
Power Consumption
Storage Temperature
Weight
Supported Resolutions
HDMI
VESA Resolution
Supported Sample Rates
Bit Rate
CEC
Power Input
Power Output
Support
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Affiliate Warranty

We want to make our Affiliate program as easy as possible. That’s why we process all claims directly, without any third party telephone tag. Specific warranty terms and details from the manufacturer are below. View the full Atlona® Warranty.

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