Acer Beamer P1257 (Acer P1257i) - Βιντεοπροβολέας DLP Meeting Room 4800 ANSI lm XGA

Περιγραφή

Τεχνικά Χαρακτηριστικά

• Brand
  Acer
• Model
  Beamer P1257 (P1257i)
• MPN
  MR.JYY11.001
• SKU
  589380
• EAN
  4711474660626
• Projection Technology
  DLP
• Native Resolution
  1024 × 768 (XGA)
• Maximum Supported Resolution
  1920 × 1200
• Brightness (Standard)
  4,800 ANSI lumens
• Brightness (Eco)
  3,600 ANSI lumens
• Contrast Ratio
  20,000:1
• Native Aspect Ratio
  4:3 (supports 16:9)
• Throw Ratio
  1.51–1.97
• Optical Zoom
  1.3×
• Digital Zoom
  2×
• Color Support
  1.07 billion colors (30-bit)
• Uniformity
  85%
• Lamp Type
  203 W Philips UHP
• Lamp Life (Standard)
  5,000 hours
• Lamp Life (Eco)
  10,000 hours
• Lamp Life (Extreme Eco)
  15,000 hours
• Image Enhancement
  Acer BlueLightShield, LumiSense, ColorBoost3D, ColorSafe II
• Auto Keystone Correction
  Vertical ±40°
• Image Shift
  Yes
• Inputs
  2 × HDMI 1.4
• USB
  Yes (for wireless dongle / media)
• Wireless Projection
  EZCast, Miracast (via wireless dongle)
• Power Consumption (Standard)
  260 W
• Power Consumption (Eco)
  205 W
• Standby Power
  0.5 W
• Vertical Sync Rate
  24–120 Hz
• Horizontal Sync Rate
  15–100 kHz
• Dimensions (W×D×H)
  299.5 × 220 × 105.1 mm
• Product Weight
  2400 g
• Mounting
  Ceiling mountable
• Use Cases
  Daylight presentations, meeting rooms, exhibitions, public displays

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