Description
The MH750A is a laser projection engine engineered for high-fidelity 4K UHD imagery and long operational life. It delivers bright, color-accurate images using Appotronics ALPD laser technology. The projector is intended for professional AV installations requiring reliable, low-maintenance operation.
Key features include a 7,500 lumen light engine, 4K UHD resolution, and a 0.47″ DMD DLP system that supports advanced image processing. The unit integrates MEMC motion compensation and AIPQ enhancement to reduce motion artifacts and improve perceived sharpness. Multi-screen color uniformity and over 12% red ratio enhance color reproduction.
Performance metrics include a 3840×2160 native resolution, contrast ratio of ≥100,000:1, and 95% uniformity across the image. The laser light source is rated for 20,000 hours, and the projector supports input resolutions such as 4K 60Hz and 1080P 120Hz. Thermal management and an IP5X dust‑proof optical engine promote stable output and long service life.
Connectivity covers dual HDMI inputs, one HDMI output, USB-A power ports, and digital audio via S/PDIF. Control and integration options include LAN (RJ45), RS232 (DB9), 3D SYNC in/out, 3D IR OUT, and USB-B. The projector is fully compatible with Appotronics APOS OS and APCS remote control platform for on-site and remote management.
The MH750A supports multiple installation scenarios through powered optical axis shift and extensive geometric correction tools. Vertical and horizontal adjustments of ±35° plus powered optical axis shift (V ±100% H ±40%) and multi-point/curved-surface correction simplify mapping to irregular screens. Optional motorized lenses ranging from short-throw to long-throw enable flexible throw distances and screen sizes from 80in to 300in.
Built for integration and uptime, the projector accepts 100~240VAC 50/60Hz power and consumes up to 600W in standard mode with a 0.5W standby. The mechanical design supports 360° installation and operates in 0℃ to 40℃ ambient temperatures with humidity tolerance of 10% to 85% non-condensing. Noise level in normal mode is 36dB, and the housing and cooling system are optimized for continuous professional use.
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
