Acer K520 User's Guide download pdf (Page 46)

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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 XGA (1024 x 768)

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

VESA standards: SXGA, XGA, SVGA, VGA, 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, 1080p), EDTV (480p,

576p), SDTV (480i, 576i)

Aspect ratio Auto, 4:3, 16:9

Displayable colors 1.07 billion colors

Projection lens F = 2.41 ~ 2.55, f = 21.79 mm ~ 23.99 mm, 1:1.1 Manual

Zoom and Manual Focus

Projection screen size (diagonal) 27" (70 cm) ~ 300" (762 cm)

Projection distance 3.9' (1.2 m) ~ 39.0' (11.9 m)

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

Horizontal scan rate 30 k - 100 kHz

Vertical refresh scan rate 50 - 120 Hz

Keystone correction +/- 40 degrees

Weight 3.95 Kg (8.71 lbs)

Dimensions (W x D x H) 321 mm x 231 mm x 87 mm (12.64" x 9.09" x 3.43")

Power supply AC 100 – 240 V, 50-60 Hz

Power consumption Normal mode: 197 W +/- 10% @ 110 Vac (Bright mode

@ full power)

ECO mode: 158 @ 110 Vac (Video mode @ eco power)

Standby < 0.5 W

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

I/O connectors

• Power socket x1

• RS232 x1

• Composite input x1

• S-Video x1

• VGA input x1

• HDMI x1

• USB x1: for firmware upgrade

• Audio input x1

• Audio output x 1

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Acer K520 User's Guide Page 46