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A high-performance DLP laser projection device delivering 4800 ANSI Lumens, native 1080p resolution with 4K support, ultra-short throw design for immersive home theater and professional 3D cinema experiences.
Product Description
4800 ANSI Lumens · Native 1080P · 4K Support
High-performance DLP laser projection with ALPD technology for stunning home cinema and professional presentations.
1080P DLP Chip · Real-World Color Accuracy
Stable laser light source delivers finer grain, sharper edges, and exceptional detail at every screen size.
1080P DLP Chip · Real-World Color Accuracy
Stable laser light source delivers finer grain, sharper edges, and exceptional detail at every screen size.
ALPD 4th-Gen Laser · 25,000+ Hours
Advanced Laser Phosphor Display with virtually zero brightness decay — no lamp replacements ever needed.
2,550,000:1 Contrast · Full-Spectrum Color
Ultra-high contrast with seamless gradients and true-to-life color reproduction across the visible spectrum.
0.233:1 Ultra-Short Throw · 100″ from 19cm
Massive screen projection from inches away — perfect for compact spaces without sacrificing visual impact.
No Dazzle · Immersive Viewing
Light path stays below eye level; viewers enjoy the full large-screen experience without discomfort.
HDVH Certified · Eye-Friendly Display
Screen-reflected light is gentler than direct emissive panels. Certified fatigue-free for extended viewing sessions.
IP5X Sealed Engine · Maintenance-Free
Fully enclosed optical design blocks dust ingress. No filter cleaning or replacement required.
HDMI 2.0 · USB · LAN · Wireless Mirroring
Seamless connectivity with streaming devices, game consoles, laptops, and AV control systems.
Desktop · Ceiling · Rear Projection
Compact 425×330×105mm body with multiple mounting options fits any room or professional setup.
Packaging 4K Laser Projector * 1, Power Cord * 1, Remote Control * 1, Manual * 1
The Factory Manufactures Projectors
THE FACTORY MANUFACTURES PROJECTORS
FAQ
What is the native resolution of PT-AH428UT and does it support 4K?
The PT-AH428UT features a native 1920×1080 (Full HD) DLP chip and supports 4K signal input, delivering crisp, detailed images for movies, gaming, and presentations.
How close can the PT-AH428UT be placed to the screen?
With a 0.233:1 ultra-short throw ratio, it projects a 100-inch image from just 19cm away — ideal for compact home theaters where space is limited but big-screen impact matters.
What is the light source and how long does it last?
The PT-AH428UT uses 4th-generation ALPD (Advanced Laser Phosphor Display) laser technology with a 25,000-hour lifespan. No lamp replacements needed — maintenance-free operation for years.
Does the PT-AH428UT support 3D content?
Yes, it fully supports active 3D playback. Connect a 3D-capable source and use active shutter 3D glasses for immersive cinema-quality 3D at home.
What ports and connectivity options are available?
Equipped with HDMI 2.0 inputs, USB ports, Audio Out, RS-232 control, and LAN — plus built-in wireless screen mirroring for seamless streaming from devices, consoles, and laptops.
Is the PT-AH428UT eye-friendly for long viewing sessions?
Absolutely. Unlike direct-emission flat panels, projected light reflects off the screen, which is gentler on eyes. It has earned HDVH (High Definition Visual Performance and Visual Health) certification for fatigue-free extended viewing.
What warranty comes with the PT-AH428UT?
Flyin provides a 3-year warranty covering parts and service. Our dedicated support team offers technical assistance, firmware updates, and replacement parts for worry-free ownership.
Shenzhen Flyin Technology Co., Limited is a modern high-tech enterprise . Integrating with the product development, production and sales. Our company was founded in Dec. 2013, and the FLYIN brand was successfully registered in the same year as well. In December 2013, our company established his own ... Shenzhen Flyin Technology Co., Limited is a modern high-tech enterprise . Integrating with the product development, production and sales. Our company was founded in Dec. 2013, and the FLYIN brand was successfully registered in the same year as well. In December 2013, our company established his own ...
