מקרן מבית NEC דגם PA622U

Optical
Display Technology     0.76" LCD w/ MLA
Light Output(Lumens)     6200 normal
Resolution    
Native     WUXGA 1920 x 1200
Maximum     WUXGA 1920 x 1200
 
Contrast Ratio (up to)     6000:1 with auto iris
Lamp Type     350W AC
Lamp Life (up to)     3000 hours normal / 4000 hours eco
Screen Size (diagonal)     40 to 500 in. / 1.02 to 12.7m
Throw Ratio     1.5 to 3.02
Projection Distance     2.5 to 68.5 ft. / 0.74 to 20.9m
Projector Angle     10.3 to 10.8° tele / 13.7 to 14.5° wide

Lens    
Zoom     1 to 2.01
Focus     Manual
F number, fnumber     F=1.7 to 2.37, f=24.4 to 48.6mm
Shift     Mechanical -0.1 to +0.5 vertical, +/-0.3 horizontal
 
Keystone Correction     +/- 40° horizontal, +/- 30° vertical
 
Signal Compatibility/Connectivity
Scan Rate    
Horizontal     15-108 kHz
Vertical     48-120 Hz
 
Supported Video Standards     NTSC, NTSC4.43, PAL, PAL-60, PAL-M, PAL-N, SECAM
SD/HD Video Signal Compatibility     480i, 480p, 576i, 576p, 720p, 1080i, 1080p
PC Signal Compatibility     VGA, SVGA, XGA, SXGA, SXGA+, UXGA, WUXGA
Macintosh Compatibility     Yes
Input/Output Terminals    
RGB1(analog)     VGA 15-pin D-sub
RGB2(analog)     5-BNC
RGB4(digital)     DisplayPort w/HDCP
RGB5(digital)     HDBaseT
Audio 1     Mini stereo
Monitor out     HDMI
Audio out     VGA 15-pin D-sub
 
Audio      10W mono
External Control     RS-232, IR, HDBaseT, DDC/CI, USB
Sync Compatiblity     Separate Sync / Composite Sync / Sync on G
 
Electrical
Power Requirements     100-240V AC, 50/60 Hz
Input Current     5.5-2.2A
Power Consumption (Normal/ECO Mode/Standby/Standby Power Saving)     460W / 362W / 7.4W / 0.11W
 
Mechanical
Optional Lenses     NP11FL, NP12ZL, NP13ZL, NP14ZL, NP15ZL, NP30ZL
Installation Orientation     Floor/Front, Floor/Rear, Ceiling/Front, Ceiling/Rear
Dimensions (WxDxH)     19.7 x 14.4 x 6.5 in. / 499 x 366 x 164mm
Net Weight     18.5 lbs. / 8.4 kg
Fan Noise     39 dB normal / 33 dB eco
Regulations     USA UL 1950 FCC Class B, Canada CSA 950 (C-UL), NOM

Environmental
Operating Temperature     41-104°F / 5-40°C
Humidity     20-80% non-condensing
Storage     -14-122°F / -10-50°C
 
Limited Warranty
3 years. First year Instacare Service. Lamp warranty is 1 year or 500 hours, whichever comes first.

Additional Features
Automatic keystone correction
Active Lens Cover
USB Viewer
Cornerstone
Geometric Correction
4000 hour Filter Life
Auto power on
ECO Mode technology
Closed captioning
Variable audio out
Carbon savings meter
Virtual Remote
Sleep timer
Quick power-off
Built-in wall color correction
Advanced AccuBlend
AutoSense

Ships With
Remote control
Batteries
Power cord
RGB signal cable
Built-in Lens cover
User manual
Quick Start Guide
Product registration card
Network setup guide
Lens anti-theft screw