Leírás és Paraméterek
Acer H7850 - DLP projector - 3000 ANSI lumens MR.JPC11.001
Acer H7850, Home. Projector brightness: 3000 ANSI lumens, Projection technology: DLP, Projector native resolution: 2160p (3840x2160). Service life of lamp: 4000 h, Bulb power: 240 W, Lamp type: UHP. Focal length range (f-f): 20.91 - 32.62 mm, Focus: Manual, Vertical lens shift range: -15 - 15%. HDMI connector type: Full-size. Noise level: 29 dB, Noise level (economic mode): 27 dB
- Acer H7850
- Carrying case, lens cover, wireless remote control
- HDMI cable
The Acer H7850 are HDR-compatible (High Dynamic Range), reproducing a greater dynamic range of luminosity with expanded contrast and a wider range of brightness. The projectors adjust to brighter scenes so the highlights glimmer with detail, while in darker scenes, rich blacks are preserved and details typically hidden in the shadows are enhanced for greater overall luminance. Both projectors provide a DynamicBlack contrast ratio up to a whopping 1,000,000:1 thanks to frame-by-frame analyzation and dynamic adjustments of lamp power for black-level optimization. Catering to a wider range of user preferences, the H7850 has a brightness advantage with a 3,000-lumens rating. The H7850 projectors also support Acer's AcuMotion technology that enhances picture clarity in fast-moving scenes and reduces motion blur. It generates intermediate frames and inserts them between existing ones, which prevents unwanted flickering, making it ideal for watching the big game or action movies.