Acer X138WH (MR.JQ911.001)
მწარმოებელი Acer
სეგმენტი ეკონომ კლასი
ტიპი DLP
გარჩევადობა WXGA (1280x800)
სიკაშკაშე 3700
ნათურის ხანგრძლივობა 4000
კონტრასტი 20,000: 1
ქსელური კი
დინამიკი კი
USB კი
3D კი
გარანტია 1 წელი
პრომო კი
აღწერა
1280 x 800 Maximum resolution 1920 x 1200 Brightness in standard mode 3700 lm Screen format (natural) 16:10 Screen format (compatible) 16: 9 4: 3 Contrast 20,000: 1 The projection ratio 1.54 per 1.72 (1524 mm @ 2000 mm) Digital zoom 2x Vertical Keystone Correction -40 ° / + 40 ° Maximum Vertical Frequency 120 Hz Maximum horizontal frequency 100 kHz Vertical sync (min.) 24 Hz Horizontal synchronization (min.) 15 kHz Color rendering 1.07 million colors (30 bits) Projector lens Lens type Manual focus Manual zoom Minimum lens aperture F / 21.85 Maximum lens aperture F / 24 Focal length (min.) 21.85 mm Focal length (max.) 24 mm Image size diagonally (min.) 762 mm Image size diagonally (max.) 7.62 m (300 ") The minimum projection distance 1.10 m Maximum Projection Distance 10 m Optical zoom 1.1x Lamp Lamp Type OSRAM Number of lamps 1 Lamp power 203 W Lamp life in standard mode 4000 hour Lamp life in economy mode 6000 hours Lifetime of the lamp in a particularly economical mode 10,000 hours Interfaces / Ports HDMI Yes Number of USB ports 1 USB Yes Type of USB connector 1x Type A Number of composite video inputs 1 Composite Video Connector Yes Number of VGA inputs 1 VGA Input Yes Number of audio inputs 1 Linear Audio Input Yes Total number of HDMI ports 1 Technical information Projection system DLP Projection method Fixing to the ceiling Reverse Ceiling mount rear Front Compatible video modes EDTV HDTV NTSC PAL SDTV SECAM Compatible Computers Mac PC Windows PC Sound Number of speakers 1 Speaker power 3 W Playback Mode Mono Power supply Power Supply 100 V AC ~ 240 V AC Input voltage 120 V AC 230 V AC Energy consumption in operating mode 240 W Power consumption during operation (economy mode) 195 W physical characteristics Fan noise 27 dB Approx. Economy Mode 33 dB Approximate Standard Mode Temperature 0 ° C to 40 ° C Humidity 80% Maximum Relative Humidity Weight (approx.) 2.70 kg Form Factor Ceiling Mount Other Package Contents X138WH DLP Projector AC Power cord Battery for remote control Lens cap Quick Start Guide Remote control Security Card PIN VGA cable Optional Accessories Carrying case (MC.JPV11.005) Lamp (MC.JPV11.001) Ceiling mount (MC.JLC11.003)

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