Projektor Epson EB-1781W

spesifikasi :

• Projection System 3LCD Technology, RGB liquid crystal shutter
• LCD Panel 0.59 inch with C2 Fine
• Resolution WXGA (1280 x 800)
• High Definition HD ready
• Brightness 3200 Lumens
• Contrast Ratio 10,000 : 1
• Aspect Ratio 16:10
• Lamp 214 W, 4,000 h durability, 7,000 h durability (economy mode)
• Keystone Correction Auto vertical: ± 30 °, Manual horizontal ± 30 °
• Colour Processing 10 Bits
• 2D Vertical Refresh Rate 100 Hz – 120 Hz
• Colour Reproduction Upto 1.07 billion colours
• Projection Ratio 1.04 – 1.26:1
• Zoom Manual, Factor: 1 – 1.2
• Image Size 30 inches – 300 inches
• Focus Motorized
• USB Display Function 3 in 1: Image / Mouse / Sound
• Interfaces
  

  USB 2.0 Type AUSB 2.0 Type BVGA inHDMI inComposite inStereo mini jack audio inMHLNear Field Communication (NFC)Wireless LAN IEEE 802.11b/g/nWireless LAN b/g/n (2.4GHz)

• Features
  AV mute slide, Built-in speaker, Document Camera Compatible, Fit to Screen, Gesture Presenter, Home Screen, Instant on/off, JPEG Viewer, Long lamp life, MHL audio/video interface, PC Free, iProjection App for Chromebook, Quick Corner, Split-Screen-Function, Wireless LAN capable, iProjection App
• Security Kensington lock, Wireless LAN security, Password protection
• 2D Colour Modes Dynamic, Cinema, Presentation, sRGB, Blackboard, DICOM SIM
• Video Colour Modes Blackboard, Cinema, Dynamic, Presentation, sRGB, DICOM SIM
• Noise Level Normal: 39 dB (A) ,Economy: 30 dB (A)
• Loudspeaker 1 Watt
• Energy Use 295 Watt ,208 Watt (economy) ,0.34 Watt (standby)
• Supply Voltage AC 100 V – 240 V, 50 Hz – 60 Hz
• Temperature Operation 5° C – 40° C, Storage -10° C – 60° C
• Humidity Operation 20% – 80%, Storage 10% – 90%
• Dimensions (W x D x H) 292‎ mm x 213 mm x 44 mm