NShi
NShi business projector 60000 lumens auto focus 4P keystone
Projects 1080p images up to 300 inches with auto focus and ±45° 4P keystone correction
- Brightness> 3500 lumens
- Native Resolution1920 x 1080
- Auto focus delivers sharp images in seconds
- 4P keystone corrects ±45° from any angle
- Native 1920 x 1080 with 4K 3840 x 2160 decoding
- Over 500 ANSI lumens for bright rooms
- Projects up to 300 inch diagonal
Business projector with 4K decoding
The NShi business projector delivers native 1920 x 1080 resolution and supports real 4K 3840 x 2160 video decoding via H.265 30hz MP4 playback. It provides over 3500 lumens brightness and an 18000:1 contrast ratio with 100% RGB colour. The unit scales up to a 300 inch display for presentations or home theatre use.
Upgrade from basic 720p models
This projector replaces entry-level units limited to native 1280 x 720 resolution that cannot decode 4K content. The jump is worth it when you need full HD native clarity plus the ability to play 4K video files directly. Auto focus and 4P 4D keystone correction remove the manual alignment time required by simpler models.
Sustained operation with flexible placement
Auto focus maintains sharpness continuously without drift during long meetings or films. The ±45° vertical and horizontal keystone range plus 4-point correction keeps geometry stable from front side or ceiling positions. Zoom function adjusts image size without moving the hardware, preserving setup integrity over extended sessions.
Highlights
- Auto focus delivers sharp images in seconds
- 4P keystone corrects ±45° from any angle
- Native 1920 x 1080 with 4K 3840 x 2160 decoding
- Over 500 ANSI lumens for bright rooms
- Projects up to 300 inch diagonal
Specifications
| Brightness | > 3500 lumens |
|---|---|
| Native Resolution | 1920 x 1080 |
Questions about this item
What throw distance and ceiling-mount pattern does the 300-inch display require?
The projector supports a maximum 300-inch image with ±45° vertical and horizontal keystone plus 4-point corner correction, so it can be ceiling-mounted off-centre without a fixed throw ratio.
How do I run the auto-focus and 4P keystone routine from the remote?
Press the auto-focus button to let the lens settle, then open the 4P keystone menu and drag each corner until the 1920 x 1080 grid is square; the remote handles both steps without manual lens turning.
Which user-replaceable part will need attention after extended use?
The lamp module is the only consumable rated for long-hour operation; the sealed optical engine and auto-focus motor are not user-serviceable.
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