Description
The ATEM 4 M/E Constellation 4K is a professional broadcast switcher designed to handle large multi-camera live productions. It delivers high-quality UHD 4K60 switching over 12G-SDI and provides extensive multiview and talkback features for live workflows. The switcher integrates Fairlight audio mixing and a media pool for graphics and clips.
Key features include four M/E rows, 40 12G-SDI inputs, and 24 12G-SDI outputs along with USB-C program output for webcam resolutions. The system offers four independent DVEs plus SuperSource multilayer processing and 16 routable multiview windows per output. Upstream and downstream keyers, stinger and DVE effects, and 16 ATEM Advanced Keyers are available for complex live compositing.
Performance supports UHD 4K at up to 60 fps with 10-bit 4:2:2 color processing and internal frame sync and format conversion on every input. The built-in Fairlight audio mixer handles up to 156 channels and supports embedded SDI audio as well as analog and MADI connections. The media pool stores RGBA stills and animations and provides four media players that appear as additional switcher inputs.
Connectivity covers 40x BNC 12G-SDI inputs, 24x BNC 12G-SDI outputs plus USB-C program output, four SDI multiview outputs, reference BNC, RJ45 control, RJ12 and 5-pin XLR talkback and MADI audio ports. Each input includes frame synchronizers and format converters to mix camera formats and frame rates without genlock. Control is available via the front panel, ATEM Advanced Panels, or ATEM Software Control over Ethernet.
This switcher is ideal for broadcast studios, live events and houses of worship where multi-camera production and integrated audio are required. SuperSource and multiple DVEs allow picture-in-picture interviews and layered presentations while multiview outputs provide flexible monitoring options. Built-in talkback and SDI camera talkback support keep production crews coordinated during live events.
Rack-mountable in a 2U chassis, the unit features a compact front panel LCD for monitoring and on-screen menus and a high-efficiency thermal design for quiet operation. Dual IEC C14 power inputs provide redundancy and RS-422 plus MADI support add broadcast-grade interfacing. The ATEM 4 M/E Constellation 4K is engineered for reliability and streamlined live production integration.
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
