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NEC PA522U Professional Installation Projector مقابل Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector

NEC PA522U Professional Installation Projector
NEC

NEC PA522U Professional Installation Projector

إن إي سي PA522U بروجيكتور تركيب احترافي

سنة الإصدار: 2014

عرض التفاصيل
Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector
Epson

Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector

إبسون EB-440W بروجيكتور 3LCD قصير المدى جداً بدقة WXGA

سنة الإصدار: 2010

عرض التفاصيل

المواصفات

General

NEC PA522U Professional Installation Projector

Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector

نوع البروجيكتور مختلف
LCD Professional Installation
3LCD Ultra-Short Throw
Display

NEC PA522U Professional Installation Projector

Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector

الدقة مختلف
WUXGA (1920x1200)
WXGA (1280x800)
السطوع مختلف
5200 lumens
2200 lumens
نسبة التباين مختلف
6000:1
2000:1
نسبة العرض مختلف
1.18-2.54:1 (standard lens)
0.37:1 (Ultra-Short)
Optics

NEC PA522U Professional Installation Projector

Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector

عمر المصباح مختلف
4000 hours (Eco mode)
5000 hours (Eco mode, 230W)
تصحيح الانحراف مختلف
Vertical + Horizontal (Digital)
Vertical (Auto) + Horizontal (Manual)
إزاحة العدسة مختلف
Motorized (V: +55%/-15%, H: +/-15%)
No
التكبير مختلف
Motorized (1.0-2.15x, lens dependent)
Digital (1.0-1.35x)
Connectivity

NEC PA522U Professional Installation Projector

Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector

منافذ HDMI مختلف
2x HDMI
0
منافذ VGA
2x VGA (D-Sub 15-pin)
2x VGA (D-Sub 15-pin)
لاسلكي
Optional (802.11b/g/n module)
Optional (802.11b/g/n module)
مكبر صوت مدمج مختلف
No (line-out for external)
Yes (16W mono)
Physical

NEC PA522U Professional Installation Projector

Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector

الوزن مختلف
7.7 kg
5.7 kg
الأبعاد مختلف
480 x 392 x 146 mm
367 x 370 x 151 mm

مقارنات ذات صلة

Epson PowerLite 485W Ultra-Short Throw Projector
Epson

NEC PA522U Professional Installation Projector vs Epson PowerLite 485W Ultra-Short Throw Projector

Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector vs Epson PowerLite 485W Ultra-Short Throw Projector

مقارنة
Panasonic PT-RW330U Solid Shine Laser/LED DLP Projector
Panasonic

NEC PA522U Professional Installation Projector vs Panasonic PT-RW330U Solid Shine Laser/LED DLP Projector

Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector vs Panasonic PT-RW330U Solid Shine Laser/LED DLP Projector

مقارنة
Hitachi CP-WX2515WN Wireless WXGA Projector
Hitachi

NEC PA522U Professional Installation Projector vs Hitachi CP-WX2515WN Wireless WXGA Projector

Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector vs Hitachi CP-WX2515WN Wireless WXGA Projector

مقارنة
Hitachi CP-AX2505 Ultra-Short Throw Projector
Hitachi

NEC PA522U Professional Installation Projector vs Hitachi CP-AX2505 Ultra-Short Throw Projector

Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector vs Hitachi CP-AX2505 Ultra-Short Throw Projector

مقارنة
Epson PowerLite 480 XGA Ultra-Short Throw Projector
Epson

NEC PA522U Professional Installation Projector vs Epson PowerLite 480 XGA Ultra-Short Throw Projector

Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector vs Epson PowerLite 480 XGA Ultra-Short Throw Projector

مقارنة
Hitachi CP-AW3019WN Ultra-Short Throw WXGA Projector
Hitachi

NEC PA522U Professional Installation Projector vs Hitachi CP-AW3019WN Ultra-Short Throw WXGA Projector

Epson EB-440W WXGA Ultra-Short Throw 3LCD Projector vs Hitachi CP-AW3019WN Ultra-Short Throw WXGA Projector

مقارنة

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