DLP Chip 1920*1800P Ultra Short Throw Projector 4k 4500 ANSI Lumen
Laser Ultra Short Focus Native 1920*1800 4500 ANSI Lumen Projector
for home theater SF450
Ultra-short-focus lens design, no fear of shadow interference
0.25:1 ultra-short-throw Japanese Ricoh lens, about 25m from the
wall, can project a 100-inch large screen, effectively avoiding the
shadow of rabbits blocking the screen, making teaching/conference
presentations smoother
Projection high brightness, high dynamic contrast ratio
The brightness of the laser projection display can reach 4,500 ANSI
lumens, and it can also project a high-brightness image with a
dynamic contrast ratio of 130,001 in a natural light environment,
showing delicate picture quality and clear text.
20,000 hours long-life laser light source
The latest laser light source technology of Japan's Nichia MCL is
used with high-stability fluorescent light-emitting materials. The
light source has a low attenuation rate and a long life of 000
hours.
Ultra-wide color gamut, extremely colorful
The laser color gamut far exceeds the REC.709 standard by 115%,
covering 1.07 billion display colors, making the projection screen
colorful
Excellent dustproof design
The light source-optical-mechanical integration design and the
optical path sealing double dust-proof design are adopted to ensure
safe use and prevent the intrusion of fine particles such as dust,
so as to achieve excellent dust-proof inside the projector, and
hoisting is more secure.
Full HD resolution, supports 3D playback
FHD1080P resolution, perfectly presents high-quality images.
Supports playback of 3D stereoscopic images, and dynamic visual
effects are at your fingertips.
Motorized focus adjustment, ±30° vertical keystone correction
The 80-150-inch screen can be zoomed smoothly from a long distance
through the remote control; ±30° vertical keystone correction makes
installation and debugging more flexible and convenient
| Display Technology | DLPchip × 1,0.65"DMD |
| Light Source | SLPL Laser module |
| Brightness | 4500ANSL Lumens |
| Resolution | 1920*1080(2073600) |
| Dynamic Contrast | 15000:1 |
| Color Wheel | Fluorescent color wheel+ Glass color wheel 7200 rpm/min |
| Color Space | >115% REC709 |
| Uniformity | 90% |
| Aspect Ratio | 16:9 / 4:3 16:10 16:6(Compatible) |
| Projection Lens | F:0.25:1 Ultra short throw reflection type |
| Keystone Correction | Vertical keystone correction ±30° |
| Throw Ratio | 100"@0.51M |
| Screen Size | 80inch～150inch |
| Projection distance | 0.41M～0.76M |
| Input Interface | D-Sub HD 15-pin (Female) × 2 ,S-Video(Female) × 1 ,HDMI 19-pin ×
1,Audio in(mini jack) × 1,Audio(RL) × 1,Network transmission RJ45(
Intelligent system)× 1,USB (Type A) (Intelligent system)× 2 |
| Output Interface | D-Sub HD 15-pin (Female) × 1 ,Audio OUT(mini jack) × 1,Trgger12V ×
1 |
| Control Port | RS232 (9 pin type-1)× 1 ,USB (Type mini B)× 1 ,LAN Control(RJ45)× 1 |
| Computer Compatibility | VGA SVGA XGA SXGA WXGA UXGA Mac |
| Video Compatibility | PAL,SECAM,NTSC
4.43,PAL-M,N,HDTV(480i,480p,575i,575p,720p,1035i,1080i and 1080P) |
| Horizontal Scanning Frequency | 15-100 KHz |
| Vertical Sanning Frequency | 48-85 Hz |
| Power Consumption | 460W/Standby<0.5W |
| Power Supply | 100-240V AC |
| Loudspeaker | 1*10W |
| Light Source Life | Bright mode:20000 hours；ECO mode:25000 hours |
| Dimension (LxWxH) | 435mm*314mm*159mm |
| Weight | 9.0Kg |
| Noise Level | <38dB@27℃ |
| Projection Ways | Front projection/Rear projection,Desk/Lifting |
| Color | Black,White |
| Working Temperature | 5-35℃ |
| Storage Temperature | -10-60℃ |
| Menu language | 3 languages(Chinese,English,Traditional Chinese) |
| Standard Accessories | Power Cord, Remote Control, VGA Cable, HDMI, Warranty card,
Qualified card |
| Qualification File | 3CCECPMachine performance test report(Commissioned test) |
