Description
The Atlona AT-HDR-CAT-4 is a 4-output HDBaseT distribution amplifier designed to distribute a single HDMI source to multiple displays while preserving HDR and 4K/60 4:4:4 video quality. It delivers extended AV signals and control over Category cable for installations that require long-distance signal delivery. The unit includes a local HDMI pass-through output and advanced integration features for commercial AV systems.
The HDR-CAT-4 supports HDR10, HLG, and Dolby Vision formats and maintains full 4K/UHD 4:4:4 chroma sampling at 60 Hz where supported. Each HDBaseT output carries video, multi-channel audio, RS-232, IR, Ethernet, and power for compatible receivers. The device also provides audio de-embedding to a balanced analog output with front-panel volume control for secondary audio systems.
Performance-wise the AT-HDR-CAT-4 accepts HDMI input and outputs up to four HDBaseT links with a 600 MHz pixel clock and HDCP 2.2 compliance. 4K HDR signals extend up to 130 ft (40 m) over CAT6a/7 and 1080p up to 230 ft (70 m) over CAT6a/7, enabling high-quality long-run installations. The unit supports 8-bit, 10-bit, and 12-bit color depth and chroma subsampling of 4:4:4, 4:2:2, and 4:2:0 for broad display compatibility.
Connectivity on the HDR-CAT-4 includes one HDMI input, one HDMI pass-through, four HDBaseT outputs, LAN, RS-232 and IR ports, and a balanced analog audio output. CEC display control is available on the HDMI pass-through and each HDBaseT receiver output using front-panel, IP, or RS-232 commands. The unit also offers HDBaseT link testing and remote power for compatible receivers to simplify commissioning.
The AT-HDR-CAT-4 is suited to hospitality, retail, corporate, and education AV deployments where distributed high-resolution HDR content is required. Typical uses include lobbies, digital signage networks, reception displays, and classroom repeater screens. Cascade capability allows expansion by linking up to eight units without compromising signal integrity.
Installation is straightforward using the 1U half-rack chassis, included surface and rack mounting hardware, and external 48 V power supply. An integrated web GUI and Velocity compatibility enable remote configuration and management, while front-panel LEDs provide status feedback for power, HDBaseT link, and HDMI signal. The HDR-CAT-4 combines manageable integration features and robust signal extension for professional AV deployments.
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
