1. Overview
BenQ HT 480W User’s Guide
3
1. Overview
Features
■
Superior Picture Quality
This single-DMD DLP™ projector provides reliable picture quality with contrast ratio and color uniformity.
■
Dynamic Performance and Rich Gray-scale
With a 6-segment color wheel, the projector can attain refresh rates of up to 240 Hz providing dynamic
performance and rich gray-scale without the 'color flicker' or 'rainbowing' associated with other single-DMD DLP™
projectors.
■
Sealed Optical Engine with a High-Quality Lens Design
The optical engine uses a high-quality lens for maximizing optical performance. The sealed optical engine prevents
light leakage and any dust from entering the engine, which could cause annoying 'spots' in the projected image.
■
Low-Noise Operation
The projector's unique cooling system design prevents annoying fan noise, and is rated at less than 30 dB.
■
Wide Variety of Inputs
The projector can support various video formats, including Composite, S-Video, Component, DTV Y/P
B
/P
R
, DTV
RGB and Computer signals. The HDTV input (DTV Y/P
B
/P
R
and DTV RGB) is accessed through a BNC port,
minimizing the amount of signal degradation from longer cable installations.
■
HDTV-Ready
The projector is compatible with 480i, 480P, 1080i and 720P formats (via an external DTV decoder, not provided).
■
De-interlacing with 3:2 Pull-Down
Using BenQ's proprietary de-interlacing technology, the projector provides exceptional scaling and film-to-video (3:2
pull-down) conversion for the most artifact-free images possible.
■
PIP/POP function
Picture-in-picture and picture-on-picture functions allow you to display two inputs on the screen at the same time.
■
Video Memory
This projector allows the users to store up to three different settings in the video memories.
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