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White rectangular DLP projector with lens and remote control

NEC

NEC M283X DLP Business Projector 2800 Lumens 1024x768

SKU CH-ETX7-D99ZC

A DLP business projector delivering 2800 lumens at 1024x768 native resolution with 1080p HD support and 10,000:1 contrast

  • TypeDLP
  • Brightness2500 - 2999 lumens
  • Native Resolution1024 x 768
  • Bright 2800-lumen output for clear images in lit rooms
  • High 10,000:1 contrast ratio adds depth to presentations
  • Native 1024x768 resolution matches common business sources
  • 1080p HD video mode accepts full-HD signals without scaling
  • Lightweight 7.7 lbs design simplifies transport and setup

NEC M283X DLP Projector

The NEC M283X is a DLP business projector delivering 2800 lumens of brightness. Its native 1024 x 768 resolution suits standard presentations and data display. The unit weighs 7.7 lbs and arrives in new condition. It is built for meeting rooms and classroom environments.

Build integration and connectivity

HDMI input supports 1080p high-definition video sources alongside legacy connections. The projector accepts digital signals and scales them to the native panel. DLP technology keeps the optical engine sealed against dust. No internal storage or wireless modules are included.

Capacity and headroom

The 2800 lumen output handles lights-on rooms with moderate ambient light. A 10,000:1 contrast ratio improves text clarity on spreadsheets and documents. Native XGA resolution limits detail for full HD content or fine CAD drawings. 3D capability requires compatible source material and active glasses.

Highlights

  • Bright 2800-lumen output for clear images in lit rooms
  • High 10,000:1 contrast ratio adds depth to presentations
  • Native 1024x768 resolution matches common business sources
  • 1080p HD video mode accepts full-HD signals without scaling
  • Lightweight 7.7 lbs design simplifies transport and setup

Specifications

TypeDLP
Brightness2500 - 2999 lumens
Native Resolution1024 x 768

Questions about this item

How long can the 2800-lumen lamp run before brightness drops noticeably?

The lamp is rated for typical DLP life; expect gradual dimming after several thousand hours of continuous use.

What fan noise and heat should I expect from the 7.7 lb chassis during all-day operation?

The unit vents warm air steadily; fan sound is audible in quiet rooms but not disruptive for presentations.

Which video source must I already have to feed the native 1024x768 panel at 1080p?

Any HDMI-equipped laptop, media player or streaming stick that outputs 1080p will downscale automatically.

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