Projector Reviews

Optoma HD81 1080p DLP Projector Specifications

Specifications

Projector: Single 0.95 DarkChip3 DLP technology by Texas Instruments
Native resolution: 1080p (1920x1080)
Lamp: 300W
Lamp life: 2000 / 3000 hours (STD/ECO)
Contrast ratio (Full On/Full Off): 10,000:1 Zoom lens: Manual, 1.2x
Throw ratio: 1.85-2.22:1 (Distance:Width)
SDTV/HDTV: 480i/p, 576i/p, 720p, 1080i/p
Noise: 32dB
Warranty: 3 years
Size: 16.2"x 4.5"x 12.2" (WxHxD)
Weight: 10 lbs

Video Processor
Inputs/Outputs: Three HDMI, two BNC component/RGBHV, two RCA component, three S-Video, three composite, VGA (RGB/YPrPb/SCART), RS-232, 2 x 12V triggers, IR port extension
Size: 17"x 2.5"x 11.5" (WxHxD).
Weight: 12 lbs

Price: $7,000 (projector together with controller)

Manufacturer
Optoma Technology
www.optomausa.com (408) 383-3700

COMMENTS
Mike Alley's picture
Submitted by Mike Alley on January 29, 2024 - 8:18pm

The HD81 is not simply a geometry dash lite projector. It combines an excellent optical display system with a powerful external video processor capable of handling a wide range of inputs, including composite, HDMI, and RGBHV/component.

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