Epson PowerLite 1221 User Manual

Power supply 100 to 240 VAC ±10%
2.9 to 1.3 A
Power consumption Operating:
(100 to 120 V) Normal Power Consumption mode: 283 W
ECO Power Consumption mode: 234 W
Standby:
0.36 W (Communication Off), 2.9 W (Communication On)
Power consumption Operating:
(220 to 240 V) Normal Power Consumption mode: 270 W
ECO Power Consumption mode: 223 W
Standby:
0.47 W (Communication Off), 3.3 W (Communication On)
Parent topic: Technical Specifications
Projector Environmental Specifications
Temperature Operating: 41 to 95 ºF (5 to 35 ºC)
Storage: 14 to 140 ºF (-10 to 60 ºC)
Humidity (relative, non- Operating: 20 to 80%
condensing)
Storage: 10 to 90%
Operating altitude Up to 4921 feet (1500 m)
Up to 7500 feet (2286 m) with High Altitude Mode enabled
Parent topic: Technical Specifications
Projector Safety and Approvals Specifications
United States FCC Part 15 Class B (DoC)
UL60950-1
117

Epson PowerLite 1221 Specifications

General

Number of colors	16.78 million colors
Projection distance	0.9 - 10.8 m
Projection technology	LCD
Contrast ratio (typical)	3000:1
Screen size compatibility	30 - 300 \
Projector native resolution	XGA (1024x768)
Keystone correction, horizontal	±30 °
Aspect ratio	4:3
RS-232 ports	-
Dimensions (WxDxH)	294.6 x 228.6 x 78.7 mm
Horizontal resolution	560 lines
Connectivity technology	Wired
Lamp type	UHE
Lamp power	200 W
Lamps quantity	1 lamp(s)
Light source type	Lamp
Service life of light source	4000 h
Service life of light source (economic mode)	5000 h
DVI port	No
USB connector type	USB Type-A, USB Type-B
USB 2.0 ports quantity	2
S-Video inputs quantity	1
Ethernet LAN (RJ-45) ports	0
Analog signal format system	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Supported graphics resolutions	1440 x 1050, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 800 (WXGA), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA)
RMS rated power	2 W
Product color	Black
Cable lock slot type	Kensington
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.4 W
Power consumption (typical)	238 W
Noise level	37 dB
Noise level (economic mode)	29 dB
Operating temperature (T-T)	5 - 35 °C
Cables included	USB, VGA

Weight and Dimensions

Depth	228.6 mm
Width	294.6 mm
Height	78.7 mm
Weight	2300 g