Description
The AT-HDR-EX-100CEA-TX is a HDBaseT transmitter designed to extend 4K/UHD and HDR video signals over structured copper cabling. It sends 4K/60 4:4:4 video, HDR metadata, multi-channel audio, Ethernet and control signals up to 330 ft (100 m) over Category 6/6A cable. The unit supports HDR10, HLG and Dolby Vision for modern HDR workflows.
Key capabilities include visually lossless compression with no perceptible latency, support for HDCP 2.2 protected content, and PoE delivery to compatible receivers. The transmitter carries bidirectional RS-232 and IR control and provides a TOSLINK return audio path from a display when paired with a compatible receiver. Front panel LEDs and a USB firmware port allow status checking and simple updates.
Video performance covers 4096×2160 and 3840×2160 at up to 60 Hz with 4:4:4 chroma sampling under supported conditions and multiple VESA resolutions. Color depth up to 12-bit and chroma sampling options of 4:4:4, 4:2:2 and 4:2:0 are supported depending on the source and link. The transmitter is compliant with current HDBaseT standards and provides link status testing for reliable installations.
Connectivity includes an HDMI input, HDBaseT RJ45 output, optical TOSLINK return, a LAN RJ45 port, a utility mini-USB port, and captive-screw connectors for RS-232/IR and DC power. The unit supplies remote power to compatible receivers over the HDBaseT link and supports common switcher integration for specific 4K/UHD 4:2:0 workflows. Rear-panel connections are arranged to simplify wire management.
Typical applications include point-to-point AV extension in auditoriums, classrooms, and corporate spaces where 4K HDR sources need to be located remotely from displays. It is suitable for digital signage runs, boardroom systems, and lecture halls requiring device control and audio return. The unit works best when paired with the AT-HDR-EX-100CEA-RX receiver or compatible Atlona HDBaseT products.
Installation is straightforward due to compact housing that can be mounted in furniture, lecterns or racks and captive-screw power and control connectors for secure wiring. Operating temperature and humidity ranges support standard AV environments and the external power supply accepts universal AC input. The AT-HDR-EX-100CEA-TX offers a compact, reliable solution for extending HDR-capable 4K signals and integrated control over a single Cat cable.
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
