Optoma H77 Datasheet

H77
HD-2+ Widescreen Home Theater Projector
The Optoma H77 native widescreen home theater projector proves
that high performance, design ingenuity, and competitive pricing do go
hand-in-hand. HD-2+ Digital Light Processing
Instruments; a five-speed, eight-segment color wheel; and top-quality
video processing and scaling technology achieve rich dark levels and
breathtakingly vivid colors to experience a truly dazzling movie theater
without leaving home. Only Optoma provides the perfect balance
between performance and price and brings it to your living room.
♦ Advanced HD-2+ DLP
♦ HDTV native for viewing widescreen TV signals
♦ Expanded connectivity includes DVI-I, BNC, component
and S-Video hookups
♦ 3500:1 contrast ratio – twice that of a professional
theater – delivers subtle color details
♦ Bright 900 lumens rating
♦ Lamp life of 3,000 hours while operating at 23 decibels
♦ HDCP compliancy ensures future accessibility to
protected, high-bandwidth digital content

SPECIFICATIONS

Brightness: (typical)
900 lumens
Resolution:
720p native (1,280 x 720)
UXGA (1,600 x 1,200)
compression
Contrast Ratio: (full on/full off)
3500:1
Lamp Life and Type:
3,000 hours 250W UHP
Display Type:
HD-2+ 0.79-inch 12-degree
TM
DLP from Texas Instruments
Throw Ratio: (distance/width)
1.6:1 - 2.16:1
Image Size: (diagonal)
20.9 to 338.8 inches
(0.53 to 8.6 meters)
Projection Distance:
3.28 to 39.37 feet
(1.0 to 12 meters)
Copyright 2004 Optoma Technology, Inc. DLP
TM
technology from Texas
TM
Technology
Compatibility:
VGA, SVGA, XGA, WXGA, UXGA
compression
Full NTSC/PAL/SECAM, VESA, Mac, PC
True HDTV (720p, 1080i) & 480/p, 576i/p
Refresh Rate:
31.5 to 100 kHz horizontal
43 to 85 Hz vertical
Communications:
Dual +12V trigger relay, RS-232 controls
Lens Shift:
Enables image to be displayed 100% above
or below the center of the lens
User Controls:
Advanced adjustability offered through
onscreen display menus
I/O:
Inputs: DVI, BNC, YcbCr/YpbPr, RCA-type
jack, S-Video, dual IR receivers
Outputs: Dual +12V relay, RS-232
Power Consumption:
320 watts, < 20 watts in standby mode
Power Supply:
AC Input 90 to 264 volts, 50-60 Hz
TM TM
and the DLP medallion are trademarks of Texas Instruments. All specifications are subject to change at any time.
Faxable Datasheet – H77
Projection Lens:
f=28.3 – 38.2 mm, F/2.4-2.69,
1.35x power zoom and focus
Noise Level:
23 dB
Operating Temperature:
23 - 95°F (-5 - 35°C)
80% maximum humidity
Storage Temperature:
14 - 140°F (-10° - 60°C)
80% maximum humidity
Weight:
16.5 pounds (7.5 kg)
Dimensions (w x h x d):
16.9 x 5.3 x 12.0 inches
(430 x 135 x 305 mm)
Competitive Warranty:
Two-year, limited parts and
labor
Standard Accessories:
AC power cord, S-Video
cable, wireless remote
control, lens cap, two
batteries, user manual