NEC NP2250 دليل المستخدم

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15.7” Specifications for NP3250/NP3250W/NP2250/NP1250 (399mm) OPTICAL Display Technology NP3250/NP2250/NP1250: 0.8” LCD with MLA NP3250W: 0.74” LCD with MLA Resolution Native NP3250/NP2250/NP1250: XGA 1024 x 768 NP3250W: WXGA 1280 x 800 14.1” Maximum UXGA 1600 x 1200 Light Output (lumens) NP3250: 5000 normal (358mm) NP3250W: 4000 normal NP2250: 4200 normal NP1250: 3700 normal Contrast Ratio NP3250/NP2250/NP1250: 600:1 NP3250W: 500:1 Lamp Type 330W AC Lamp Life (up to)

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Professional Installation
Projectors
NP Installation Series
NP3250/NP3250W/NP2250/NP1250 digital installation projectors
Powerful installation projectors equipped to take on the most
demanding integration projects.
FLEXIBILITY ENABLES PERFORMANCE
° The industry’s first built-in stacking correction capabilities (up to four
projectors) allows the projectors to boost an image’s brightness up to
20,000 lumens, which is ideal for larger-sized screens and environments
with heavy amb