Epson EB-1785W User Manual

Screen Size and Projection Distance
170
16:10 screen size
A B
Minimum (Wide) to
Maximum (Tele)
30" 65 × 40 72 - 88 -3
40" 86 × 54 97 - 118 -4
50" 108 × 67 122 - 148 -5
60" 129 × 81 147 - 177 -5
70" 151 × 94 171 - 207 -6
80" 172 × 108 196 - 237 -7
100" 215 × 135 246 - 297 -9
150" 323 × 202 370 - 447 -14
200" 431 × 269 494 - 596 -18
250" 538 × 337 618 - 746 -23
275" 592 × 370 680 - 821 -25
WXGA (EB‑‑1785W/EB‑‑1781W/EB‑‑1780W)
16:10 screen size
A B
Minimum (Wide) to
Maximum (Tele)
30" 65 × 40 67 - 80 -4
40" 86 × 54 89 - 108 -5
50" 108 × 67 112 - 135 -6
60" 129 × 81 135 - 162 -7
80" 172 × 108 181 - 217 -10
100" 215 × 135 226 - 271 -12
150" 323 × 202 340 - 408 -18
200" 431 × 269 454 - 545 -24
250" 538 × 337 567 - 681 -31
300" 646 × 404 681 - 818 -37
4:3 screen size
A B
Minimum (Wide) to
Maximum (Tele)
28" 57 × 43 71 - 85 -4
30" 61 × 46 76 - 91 -4
40" 81 × 61 102 - 122 -6
50" 102 × 76 127 - 153 -7
60" 122 × 91 153 - 184 -8
80" 163 × 122 205 - 246 -11
100" 203 × 152 256 - 308 -14
150" 305 × 229 385 - 462 -21
200" 406 × 305 514 - 617 -28
250" 508 × 381 643 - 771 -35
260" 528 × 396 668 - 802 -36
16:9 screen size
A B
Minimum (Wide) to
Maximum (Tele)
30" 67 × 38 69 - 83 -2
40" 50 × 89 92 - 111 -2
50" 111 × 62 115 - 139 -3
60" 133 × 75 139 - 167 -3
70" 155 × 87 162 - 195 -4
80" 177 × 100 186 - 223 -5
100" 221 × 125 232 - 279 -6
150" 332 × 187 349 - 419 -8
200" 443 × 249 466 - 560 -11
250" 553 × 311 583 - 700 -14
280" 620 × 349 653 - 784 -16

Epson EB-1785W Specifications

General

Matrix size	0.59 \
Number of colors	1.073 billion colors
Native aspect ratio	16:10
Vertical scan range	100 - 120 Hz
Projection technology	3LCD
Contrast ratio (typical)	10000:1
Screen size compatibility	30 - 300 \
Projection distance (tele)	0.8 - 8.2 m
Projection distance (wide)	0.7 - 6.8 m
Projector native resolution	WXGA (1280x800)
Keystone correction, vertical	-30 - 30 °
Keystone correction, horizontal	-20 - 20 °
Projector brightness (economic mode)	1900 ANSI lumens
Noise level	39 dB
Password protection	Yes
Noise level (economic mode)	30 dB
Throw ratio	1.04 - 1.26:1
Focal length range	13.52 - 16.22 mm
Aperture range (F-F)	1.58 - 1.7
RMS rated power	1 W
Number of built-in speakers	1
Placement	Desktop, Ceiling
Product type	Standard throw projector
Product color	Black, White
Cable lock slot type	Kensington
Lamp power	214 W
Lamps quantity	1 lamp(s)
Light source type	Lamp
Service life of light source	4000 h
Service life of light source (economic mode)	7000 h
Built-in display	-
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.34 W
Power consumption (typical)	295 W
Power consumption (economy mode)	208 W
3D	No
Video processing	10 bit
Video color modes	Blackboard, Cinema, Dynamic, Presentation, sRGB
USB 2.0 ports quantity	2
Component video (YPbPr/YCbCr) in	0
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Standard interfaces	HDMI, NFC, USB, VGA, Wireless LAN
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	5 - 40 °C
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	20 - 80 %
Cables included	AC, VGA

Weight and Dimensions

Depth	213 mm
Width	292 mm
Height	44 mm
Weight	1800 g