Model: Boston X28NST Specifications |
Technology |
.63" 3 x TFT LCD Panels |
Brightness |
2800 lumens (standard) / 1960 lumens (economy) |
Native Resolution |
1024 x 768 (XGA) |
Supported Resolution |
up to 1600 x 1200 (UXGA) |
Brightness Uniformity |
80%< |
Projection Methods |
Desktop front/rear, Ceiling front/rear |
Optical Offset |
120% |
Colors |
1.07 billion |
Color System |
NTSC / NTSC 4.43 / PAL (including PAL-M, N) / SECAM/PAL60 |
Contrast Ratio |
3000:1 |
Aspect Ratio |
Native 4:3; Compatible 16:10 and 16:9 |
Image Size |
48 in to 120 in / 1.22 m to 3.05 m |
Projection Distance |
24 in to 59 in / .61 m to 1.5 m |
Throw Ratio |
.615:1 (x screen width) *allow 3-5% variance on all throw ratios |
Speaker |
1 x 10W |
Zoom Ratio |
Fixed zoom |
Digital Zoom |
4x zoom with pan function |
Keystone Correction |
Vertical +/– 30 degrees |
Vertical Scan Rate |
48 to 120 Hz |
Horizontal Scan Rate |
31 to 92 kHz |
Lens Type |
Fixed zoom / Manual focus |
Lamp |
Philips 210W |
Lamp Life |
4000 hr (standard) / 6000 hr (economy) |
Remote Control |
Multi-function IR remote with laser pointer |
Noise Level |
38.5db (standard) / 33.5db (economy) |
Power Supply |
AC 100 to 240V, 50/60Hz |
Power Consumption |
284W (standard) / 200W (economy)
<.5W in standby mode |
Safety Certifications |
CE, FCC, UL, CB |
Computer Compatibility |
UXGA, SXGA+, SXGA, XGA, SVGA, VGA resized; VESA standards; PC and Macintosh compatible |
Video Compatibility |
480i/p, 576i/p, 720p, 1080i |
Video Compatibility (HDMI) |
SDTV 480P, HDTV 720P, 1080i, 1080p |
Inputs |
RGB: Mini D-sub 15 pin x 1, HDMI x 1 (HDMI 1.3 type connector)
Composite Video: RCA x 1, S-video x 1
Audio: Mini jack x 2, RCA (L, R) x 1, USB type A x 1, Mini USB x 1 |
Outputs |
RGB: Mini D-sub 15 pin x 1 (selectable input/output)
Audio: Mini jack x 1 |
Service and Network Control |
LAN: RJ45 x 1, RS232 D-sub 9 pin x 1 |
Weight |
9 lbs / 4.1 kg |
Dimensions (W x H x D) |
13.7 in x 5.2 in x 14.2 in / 348 mm x 132 mm x 360 mm |
Operating Conditions |
0-40°C, 32 - 104°F, humidity 20% to 80% non-condensing |
Security |
Kensington® lock port, keypad lock, anchor security bar |
Optional Accessories |
Replacement lamp, replacement remote, WallMount-U, WallMount-U60, cables, USB dongle, USB cable, Lamps for Life, OutWrite2 |
Warranty |
Three-year parts and labor warranty. |