Description
The SU20KA is a high-brightness RGBX laser projector engineered for large-scale immersive imaging and professional AV installations. It delivers accurate color reproduction and sustained output using Appotronics ALPD 5.0 full-spectrum laser technology. The design balances compact footprint with high optical performance to support demanding visual applications.
Key features include an RGBX full-spectrum laser engine with over 11% red light ratio, output rated at 21,000 lumens center, and a dynamic contrast performance up to 100,000:1. The projector achieves WUXGA native resolution with 4K input support and a color gamut that exceeds 110% of Rec.709 for vivid, true-to-source imagery. An IP6X rated dust-proof optical engine and patented internal cooling improve reliability in challenging environments.
Performance specifications include a 0.8” DMD panel, 20,000 hour light source life in standard mode, 95% uniformity and support for screen sizes from 100” to 600”. Optical tools include powered optical axis shift, vertical/horizontal keystone correction ±20°, and a range of optional lenses covering 1.0-3.8:1 throw ratios. The projector supports multi-mode geometric correction for irregular surfaces and edge blending for multi-projector arrays.
Connectivity is broad and professional grade, offering DVI / HDMI / DisplayPort / VGA inputs, five BNC connectors, SDI, 3D SYNC in/out, wired remote interfaces, HDBaseT, RS232 in/out and USB. The I/O suite enables integration with signal routing, broadcast feeds and show-control systems. Control and management are provided via the Appotronics OS and remote control software for simplified operation and monitoring.
Typical applications include large venue projection, simulation and training environments, themed attractions and control room visualization. The projector is optimized for immersive content playback where wide color gamut, high brightness and stable operation are required. Its compact body and optional lenses allow deployment in constrained spaces while maintaining image quality across large screens.
Installation and maintenance are simplified by NFC pre-configuration to reduce setup time and an IP6X optical engine that minimizes cleaning requirements. Powered adjustments for axis shift and lens options streamline alignment and commissioning. Robust thermal management and signal backup functionality ensure continuous operation and reduced downtime.
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
