The NEC NP905 is dubbed a "professional integration projector" which simply means it's a great projector for permanent installation in a classroom, auditorium or boardroom. Why is that?
For one thing it has integrated high speed networking built right in. It's got an RJ-45 (Ethernet) jack for wired networking and a USB wireless LAN unit as standard features. The projector even has its own built-in HTTP page for control and monitoring over a network. And not only is the projector itself addressable, even its remote is addressable, which enables independent control of several projectors.
Also built in is Closed Captioning (for program sources that provide it). It works not only to include hard of hearing viewers but also those learning English as a second language and everybody if you're presenting in a noisy environment like a trade show.
You can even make computer-free presentations by plugging in a USB drive and using the remote control to advance or go back through the "slides".
And if you're being subjected to presentations that are too long you have a secret weapon at your disposal: A sleep timer that will automatically shut down the projector after a predetermined number of minutes.
| Image Display | |
|---|---|
| Projector Display System | 0.63" LCD with Micro Lens Array (MLA) |
| Native Resolution | XGA (1024 x 768) |
| Number of Pixels | 786,432 |
| Lumens Brightness | 3000 |
| Contrast Ratio | 500:1 |
| Aspect Ratio | 4:3, Selectable up to 9:16 |
| System | NTSC, NTSC4.43, PAL, PAL-60, PAL-M, PAL-N, SECAM |
| HDTV Compatibility | 720p, 1080i, 1080p |
| Lens System | |
|---|---|
| Lens | F = 1.7 to 2.07mm, f = 18.9 to 22.7mm |
| Focus/Zoom Adjusting | Manual/Manual 1.2 |
| Lens Shift | None |
| Recommended Projection Size | 21 to 300" |
| Features | |
|---|---|
| Keystone Correction | 30° Vertical, 40° Horizontal |
| Ceiling Mountable | Yes |
| Rear Screen Projection | Yes |
| Projection Tilt Option | 10° Maximum Vertical Recommended |
| Built-in Speaker | 5 Watt Monaural |
| Input/Output Connectors | |
|---|---|
| Input Terminals |
RGB x 2 RCA-Type Video x 1 S-Video x 1 HDMI 1.3 x 1 USB 2.0 (I/O) x 1 RJ-45 (I/O) x 1 |
| Output Terminals | Stereo Mini Jacks (L/R) x 1 Set Mini (VAO) x 1 Monitor Out x1 |
| Control Protocol | Described in Appendix of Manual |
| General | |
|---|---|
| Lamp (Bulb) |
210 Watts AC Normal Mode 170 Watts Eco Mode |
| Fan Noise |
35dB Normal Mode 29dB Eco Mode |
| Remote Control | IR and LAN |
| Power Requirements | 100 - 240V AC, 50/60Hz |
| Dimensions (WxHxD) | 12.2 x 11.4 x 4.9" (310 x 289 x 125mm) |
| Weight | 8.2 lb (3.7 kg) |