Acer K138STi User Manual - Page 41

Specifications - dimensions

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31 English 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 WXGA (1280 x 800) Computer compatibility IBM PC and compatibles, Apple Macintosh, iMac and VESA standards: SXGA+, SXGA, XGA, SVGA, VGA, WXGA, 1080p Aspect ratio Full, 4:3, 16:9, L.Box Displayable colors 16.7 million colors Projection lens F = 1.9, f = 8.02 mm , manual focus Projection screen size (diagonal) 25" (63cm) ~ 100" (254cm) Projection distance 1.4' (0.4m) ~ 5.7' (1.7m) Throw ratio 100"@1.72m (0.80 ~ 0.80:1) Horizontal scan rate 30 k - 100 kHz Vertical refresh scan rate 50 - 120 Hz Keystone correction +/- 20 degrees Audio Internal speaker with 3W x 2 output Bluetooth Headset Audio • BT3.0 + EDR audio transmitter. • Completely backward-compatible with BT1.1, 1.2, 2.0, 2.1 systems Weight 1kg (2.2 lbs) Dimensions (W x D x H) 240 mm x 147 mm x 59 mm (9.45" x 5.79" x 2.32") Power supply 100V~240V AC to DC 19V 4.74A Adapter, 50-60 Hz Battery capacity • 11,412mAh (4S1P), 43W • Max. 3 Hrs @ movie mode with HDMI cable; Max. 1.5 Hrs @ standard mode with HDMI cable. USB output rating 5V/1A Power consumption (AC Adapter Normal mode: 80 W +/- 10 % @ 110V AC (Bright mode @ full power) ECO mode: 38W +/-10 % @ 110V AC (Movie mode @ eco power) Standby < 0.5 W Operating temperature 5 ºC to 40 ºC / 41 ºF to 104 ºF

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31
English
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
WXGA (1280 x 800)
Computer compatibility
IBM PC and compatibles, Apple Macintosh, iMac and
VESA standards: SXGA+, SXGA, XGA, SVGA, VGA,
WXGA, 1080p
Aspect ratio
Full, 4:3, 16:9, L.Box
Displayable colors
16.7 million colors
Projection lens
F = 1.9, f = 8.02 mm , manual focus
Projection screen size (diagonal)
25" (63cm) ~ 100" (254cm)
Projection distance
1.4' (0.4m) ~ 5.7' (1.7m)
Throw ratio
100"@1.72m (0.80 ~ 0.80:1)
Horizontal scan rate
30 k - 100 kHz
Vertical refresh scan rate
50 - 120 Hz
Keystone correction
+/- 20 degrees
Audio
Internal speaker with 3W x 2 output
Bluetooth Headset Audio
•
BT3.0 + EDR audio transmitter.
•
Completely backward-compatible with BT1.1,
1.2, 2.0, 2.1 systems
Weight
1kg (2.2 lbs)
Dimensions (W x D x H)
240 mm x 147 mm x 59 mm (9.45" x 5.79" x 2.32")
Power supply
100V~240V AC to DC 19V 4.74A Adapter, 50-60 Hz
Battery capacity
•
11,412mAh (4S1P), 43W
•
Max. 3 Hrs @ movie mode with HDMI cable;
Max. 1.5 Hrs @ standard mode with HDMI cable.
USB output rating
5V/1A
Power consumption (AC Adapter)
•
Normal mode: 80 W +/- 10 % @ 110V AC (Bright
mode @ full power)
•
ECO mode: 38W +/-10 % @ 110V AC (Movie
mode @ eco power)
•
Standby < 0.5 W
Operating temperature
5 ºC to 40 ºC / 41 ºF to 104 ºF