Acer X173 Podręcznik Użytkownika Pobierz pdf (Strona 44)

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Specifications

The specifications listed below are subject to change without notice. For final

specs, please refer to Acer's published marketing specifications.

Projection system

DLP

Resolution X1160: Native: SVGA (800 x 600) , Maximum: SXGA

(1280 x 1024), WXGA+ (1440 x 900)

X1260: Native: XGA (1024 x 768), Maximum: SXGA+

(1400 x 1050), WXGA+ (1440 x 900)

Computer compatibility IBM PC and compatibles, Apple Macintosh, iMac and

VESA standards: SXGA, XGA, VGA, SVGA, SXGA+,

WXGA, WXGA+

Video compatibility NTSC (3.58/4.43), PAL (B/D/G/H/I/M/N), SECAM (B/D/G/

K/K1/L), HDTV (720p, 1080i), EDTV (480p, 576p), SDTV

(480i, 576i)

Aspect ratio 4:3 (native), 16:9

Contrast ratio 2000:1

Displayable colors 16.7 million colors

Noise level

33 dBA (standard)

Projection lens X1160: F/ 2.41, f = 21.79mm, Manual Focus

X1260: F/ 2.41 - 2.55, f = 21.79 mm - 23.99 mm, 1.1X

manual zoom lens

Projection screen size (diagonal) X1160: 25" (0.64 m) - 303" (7.70 m)

X1260: 23" (0.58 m) - 303" (7.70 m)

Projection distance 3.3' (1.0 m) - 39.4' (12.0 m)

Throw ratio 50"@2m (1.95 - 2.15:1)

Horizontal scan rate X1160: 31k - 69 kHz

X1260: 31k - 80 kHz

Vertical refresh scan rate 50 - 85 Hz

Lamp type

160 W user-replaceable lamp

Lamp life 4000 hours

Keystone correction +/- 40 degrees

Audio Internal speaker with 2 W output (X1260 series)

Weight 2.3 Kg (5 lbs.)

Dimensions (W x D x H) 267 mm x 187 mm x 80 mm (10.5" x 7.4" x 3.1")

Digital Zoom 2X

Power supply AC input 100 - 240 V auto-switching power supply

Power consumption

225 W

Operating temperature 5ºC to 35ºC / 41ºF to 95ºF

Uniformity 85%

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