Which projector has the longest lamp life?
本页比较了3款Which projector has the longest lamp life?的经过验证的规格与价格。热门选择包括BenQ LW550 3000AL WXGA LED Business Projector、Epson Pro L30002UNL Laser WUXGA 3LCD Projector with 4K Enhancement、Epson Pro L30000UNL Laser WUXGA 3LCD Projector with 4K Enhancement。价格区间为£429至£74,874。所有规格数据均来自制造商文档与专业零售商。
| Product ⇅ | Price ⇅ | Resolution (px (width x height)) ⇅ | Brightness (ANSI Lumens) ⇅ | Contrast Ratio (1:X) ⇅ | Throw Distance (feet) ⇅ | Aspect Ratio (X:Y) ⇅ | Keystone Correction ⇅ | Zoom (%) ⇅ | Input Ports ⇅ |
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BenQ LW550 3000AL WXGA LED Business Projector
US
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£428.97 ≈ | WXGA (1280 x 800) | 3000 ANSI lumens | 20000:1 | — | 16:10 | ✓ | — | HDMI, USB-A |
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The BenQ LW550 is a lamp-free WXGA business projector with 3000 ANSI lumens, 20000:1 contrast, 95% Rec.709 coverage, and instant on/off operation. Its LED light source and compact design suit meeting rooms, offices, and presentations in well-lit environments. ★ 适合人群This projector suits the question Which projector has the longest lamp life because its LED light source lasts up to 30000 hours in Eco Mode and requires no lamp replacement. |
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Epson Pro L30002UNL Laser WUXGA 3LCD Projector with 4K Enhancement
US
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£70259.40 ≈ | 1920 x 1200 | 30000 lumens | 2500000:1 | 3.68 - 51.03 m | 16:10 | ✓ | 1 - 1.35 | HDMI, DVI-D, HDBaseT, SDI, RGB BNC, D-Sub 15 pin, USB |
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This high-brightness 3LCD laser projector produces 30000 lumens at WUXGA resolution with 4K Enhancement. Its interchangeable-lens design, sealed optical engine, stacking and tiling features suit large venues, live events, rental staging, projection mapping and auditoriums. ★ 适合人群It suits the question Which projector has the longest lamp life because its laser light source lasts up to 30000 hours in Extended mode and requires virtually no lamp replacement.
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Epson Pro L30000UNL Laser WUXGA 3LCD Projector with 4K Enhancement
US
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£74873.84 ≈ | 1920 x 1200 native; 4096 x 2160 on-screen with 4K Enhancement | 30,000 lumens | 2,000,001:1+ | 1.74:1-2.35:1 | 4:3, 16:9, 16:10 | ✓ | 1.35x | DVI-D, HDBaseT, HDMI, SDI, 3G-SDI, VGA, 5BNC, USB |
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The Epson Pro L30000UNL is a 30,000-lumen WUXGA laser projector with 4K Enhancement, interchangeable lenses, and extensive professional connectivity. It is designed for large venues, live events, rental and staging, auditoriums, lecture halls, and other applications requiring very bright, detailed images. ★ 适合人群It suits the question Which projector has the longest lamp life because its solid-state laser light source is rated for up to 30,000 hours in Extended mode, with 20,000 hours in Normal or Quiet mode. |
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