OPTOMA H77 HDTV Compatible DLP Home Theater Projector
with 900 ANSI Lumens
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OVERVIEW - Optoma H77 Home Theater Video Projector:
This native HDTV projector delivers a stunning home theater
experience. The Optoma H77 projector features the Texas Instruments
HD2+ chip, which has improved contrast ratio and displays subtle
details with extraordinary clarity.
Optoma proprietary coated DVE (Dark Video
Enhancement) color wheel, together with improved processing of green
light combine to produce more vibrant whites and far superior darks
for supreme overall video performance.
FEATURES - Optoma h77 DLP Home Theater Projector:
HD2+ DLP Texas Instruments chip
16:9 aspect ratio
900
ANSI Lumens
3500:1 Contrast Ratio
Wide XGA 1280 x 720 native resolution
Power zoom and focus from remote control
Proprietary 8-segment DVE color wheel technology with additional
dark segments for virtually no dithering
DVI-HDCP
SPECIFICATIONS - optoma h77 home theater projector:
Display
HD2+ 0.79-inch 12-degree DLP from Texas Instruments
Native Resolution
720p native (1280 x 720)
Maximum Resolution
UXGA (1,600 x 1,200) compression
Brightness (Typical)
900 lumens
Contrast Ratio
(Full On/ Full Off)
3500:1
Weight
16.5 pounds (7.4 kg)
Dimensions (W x H x D)
16.9 x 5.3 x 12.0 inches (430 x 135 x 305 mm)
Operational Noise
23 dB in standard mode
Lamp Life (typical)
3000 hours in standard mode
Lamp Type
250-watt Philips UHP lamp in standard mode
Aspect Ratio
16:9 widescreen native, 5:4 & 4:3 compatible
Input Connections
One DVI-I (DVI/HDCP, Analog RGB, Component, HDTV)
One BNC RGBHV Input
One YcbCr/YpbPr x 1
One 3-RCA for composite video input
One S-Video input
Output Connections
Two 12+ volt screen trigger outputs
Two IR receivers (front and rear)
One RS-232 output
Computer Compatibility
IBM PC and compatibles, Macintosh, iMac, VESA standards
Video Compatibility
NTSC: M, 4.43 MHz
PAL: B, D, G, H, I, M, N
SECAM: B, D, G, K, K1, L
EDTV (480p), SDTV (480i), HDTV (720p, 1080i)
Throw Ratio
1.6 – 2.16:1 Distance/Width
Keystone Correction
4-way vertical and horizontal
Lens Shift
Enables image to be displayed 100% above or below the center of
the lens
Screen Size (diagonal)
21 to 282 inches (.53 to 7.16 mm)
Projection Distance
3.28 to 32.8 feet (1.0 to 10 meters)
Projection Lens
f = 28.3 – 38.2 mm, F / 2.4, power focus projection, 1.35 x power
zoom lens
Horizontal Scan Rate
31.5 to 100 kHz
Vertical Refresh Rate
43 to 85 Hz
Operation Temperature
23 - 95°F (-5 - 35°C), 80% humidity
Power Supply
Universal AC 90 - 264 volts, 50 - 60Hz
Uniformity
95%
Warranty
Two year, parts and labor, 90 day lamp warranty
Standard Accessories
AC power cord
S-Video cable
Wireless remote control and batteries
Composite video cable
Lens Cap
Printed manual and CD
User’s guide (multi-language)
