42English SpecificationsThe specifications listed below are subject to change without notice. For finalspecs, please refer to Acer's published marketing specifications.Projection system DLP®Resolution Native: 720P (1280 x 720) , Maximum: UXGA (1600 x1200), WSXGA+ (1680x1050), 1080p(1920x1080),WUXGA-RB (1920 x 1200, RB)Computer compatibility IBM PC and compatibles, Apple Macintosh, iMac andVESA standards: SXGA, XGA, VGA, SVGA, SXGA+,WXGA, WXGA+, WSXGA+, WUXGAVideo 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 4:3, 16:9, L.BoxDisplayable colors 1.07 Billion colorsProjection lens F/ 2.5 - 2.67, f = 21.86 mm - 24.00 mm, 1.1X manualzoom lensProjection screen size (diagonal) 27" (0.69m) - 300" (7.62 m)Projection distance 3.3' (1.0 m) - 33.8' (10.3 m)Throw ratio 58"@2m (1.55 - 1.70:1)Horizontal scan rate 30k - 100 kHzVertical refresh scan rate 24-120HzLamp type 190 W user-replaceable lampKeystone correction +/- 40 degreesAudio Internal speaker with 2 W outputWeight 2.4 Kg (5.29 Ibs.)Dimensions (L x W x H) 288 mm x 225 mm x 83.3 mm (11.3" x 8.9" x 3.3")Remote control Full-function remote controlDigital Zoom 2XPower supply AC input 100 - 240 V, 50 - 60 HzPower consumption 235 W ± 10%Operating temperature 0°C to 40°C / 32°F to 104°FI/O connectors • Power socket x1• USB x1: for remote computer control• HDMI x2• S-Video x1• 3 RCA Component video x1• Composite input x1• VGA IN x1• RS232 x1• Audio input x1