Description
The Atlona AT-HDR-SW-52 is a 5×2 HDMI matrix switcher built to manage multiple 4K HDR sources and dual HDMI displays. It supports 4K/UHD at 60 Hz with 4:4:4 chroma sampling and HDR formats to preserve high-fidelity image quality. The unit provides selectable mirrored or matrixed outputs to match diverse AV workflows.
Key capabilities include five HDMI inputs and two HDMI outputs, selectable 4K to 1080p downscaling, and audio de-embedding to balanced analog and S/PDIF outputs. The switcher supports HDR10, Dolby Vision, and HLG plus multi-channel audio formats including Dolby Atmos and DTS:X. EDID and HDCP 2.2 management ensure stable handshakes and predictable source behavior.
Performance features include an 18 Gbps HDMI data rate, 600 MHz pixel clock, 8/10/12-bit color depth support, and chroma subsampling options of 4:4:4, 4:2:2, and 4:2:0. Integrated 4K downscaling is available to 1080p at 60, 30, or 24 Hz and can be bypassed to allow full 4K/60 4:4:4 pass-through. The HDR-SW-52 also provides automatic input selection when outputs are mirrored, using hot plug detect and active video sensing.
Connectivity includes 5x HDMI Type A inputs, 2x HDMI Type A outputs, balanced analog audio via a 5-pin captive screw, S/PDIF RCA output, RS-232 captive screw port, RJ45 Ethernet for control, IR support, and a mini-USB firmware port. The front panel offers volume buttons and status LEDs, and the device is controllable via TCP/IP, RS-232, IR, or Atlona Velocity systems. Firmware is field updatable through the web GUI or Velocity Device Manager.
Typical applications include conference and meeting rooms requiring simplified source switching, presentation spaces needing dual-display outputs, and AV systems that feed larger distribution platforms or video codecs that require 1080p content. The selectable downscaling and deep EDID management make the unit suitable for mixed 4K and 1080p environments. Automatic switching and mirrored output modes streamline user workflows for BYOD scenarios.
The HDR-SW-52 ships in a 1U half-rack enclosure with surface- and rack-mounting accessories for flexible installation in furniture or equipment racks. It uses an external universal power supply and consumes 18.06 W under typical operation. System integrators will appreciate centralized configuration and firmware control via Velocity Device Manager and a web-based GUI for onsite troubleshooting and setup.
Free Ground Shipping
We offer free ground shipping on every purchase of $300 and more for US and US territory. Please choose "Free Ground Shipping (UPS/USPS)" option at checkout.
UPS Ground
UPS provides up-to-date tracking information. Ground service takes anywhere from 2-7 working days for delivery depending on destinations. UPS Ground does not deliver on Saturdays, Sundays or Holidays.
USPS Priority Mail/USPS Express Mail
For all shipments shipped via USPS, we offer 'DELIVERY CONFIRMATION' number with each package. Difference between tracking number provided by UPS vs USPS Delivery Confirmation number is: Delivery Confirmation status is updated when the delivery has been made or when the package has made it through major USPS stations.
Air Shipment
Air shipments, Overnight, 2nd day and 3 day select methods offer guaranteed delivery time for your shipment. If you are in hurry or in need for the items on schedule, select one of these methods. Up-to-date tracking information is provided with each Air Shipment. AVProSupply has the right to choose between Air shipments to meet or reduce delivery time. For guaranteed delivery of multiple items with expedited shipping, please contact our customer service representative for personalized assistance to get your items delivered to you when you need them.
International Customers
We offer shipping via USPS/UPS for our international customers. You can find different shipping options during checkout.
Most items ordered from AVProSupply will be shipped out from our California Warehouse. Will-Calls are only allowed with Appointment Only - Please call Customer Service to set one up between the hours of 9am to 6pm PST.
We Offer A 30-Day Money Back Guarantee:
Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 30 days of the purchase date for a full refund. Our 30-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.
Refunds:
Refunds on returned items will be issued in the same payment form as received from the customer at the time of purchase. Once we receive the product and it passes inspection, we will credit your account. Please allow 3 - 6 business days for a credit to appear on your account.
Exchanges:
If the item was sent back to us for an exchange, please allow 3 - 5 business days for the replacement to be processed.
No Returns/Exchanges on the following:
- TVs and monitors 20" and larger
- Special Order merchandise
- Any item indicated on the website as non-returnable
For more information see our official Return Policy
