Epson EB-421i

Epson EB-421i 3LCD Projector Specifications
General Aspect Ratio 4:3 (Native) 16:9
Brightness (ANSI Lumens) 2500 ANSI lumens (Normal)
2000 ANSI lumens (Eco Mode)
Contrast Ratio 3000:1
Display Type 0.55\" Pollysilicon TFT LCD x 3
Resolution (Native / Max) XGA (1024 x 768)
Projection Lens F = 1.8
f = 6.5 mm
Size Dimensions (WxHxD) 13.6in. x 4.1in. x 11.8in.
(34.54cm x 10.41cm x 29.97cm)
Weight 8.6 lbs. (3.9 kg)
Connectivity Inputs 2 x RGB D-Sub 15pin
1 x Component
1 x Composite
1 x S-Video
1 x HDMI
1 x RCA Audio
2 x Stereo Mini Jack
1 x USB Type A
1 x Microphone Jack
Outputs 1 x RGB D-Sub 15pin
Audio 1 x 16W Monaural Speaker
Control 1 x USB Type B
1 x RS-232C
1 x RJ-45 LAN
Operation Power Supply 100 ~ 240 V / 50 ~ 60 Hz
Power Consumption 292W (Normal)
246W (Eco Mode)
Audible Noise 35 dB (Normal)
28 dB (Eco Mode)
Operating Temperature 41�F ~ 95�F (5�C ~ 35�C)
Operating Humidity 20 ~ 80% (Non-Condensing)
Projection Lens Lamp Type 200W UHE
Lamp Life 5000 hrs (Normal)
6000 hrs (Eco mode)
Projection Distance 1.8ft. ~ 4.0ft. (0.55m ~ 1.22m)
Projection Mode Front, Rear, Ceiling
Projection Screen Size (Diagonal) 37in. ~ 108in. (93.98cm ~ 274.32cm)
Throw Ratio 0.55 ~ 0.74:1
Optical Zoom 1.35:1
Horizonal Keystone Correction +/- 5 Degrees
Vertical Keystone Correction +/- 7 Degrees