China Hivista Optoma DLP Short Throw Interatcive Projector-S343e Digital Projector, Find details about China Interatcive Projector, Digital Projector from Hivista Optoma DLP Short Throw Interatcive Projector-S343e Digital Projector
Model | S343 | |
Display technology | Texas Instruments DLP® technology chip SVGA DMD chip | |
Resolution | Real resolution : 800x600(SVGA), support PC signal can reach (1600x 1200) 60Hz | |
Output luminance(highlight pattern) / Contrast | 3600 ISO21118 lumens/ 22000 :1 | |
Display colour | 1073.4 million color(30 bit) | |
Projection lens | Precision prime lens f=21.85-24.01mm, F # 2.4 ~ 2.53, 1.1x times manual zoom / focus | |
Projection size(diagonal) | 27.78-304.04 inch | |
Projection distance | 1.2-12 m | |
Projection /Offset | 1.94 ~ 2.16: 1/115% ± 5% | |
Digital keystone correction | Perpendicular ± 40° | |
Image format | 4:3, Native, 16:9, Auto | |
Scanning frequency | Level : 15.375 ~91.146 KHz / Vertical : 50 ~85 Hz(120Hz for 3D) | |
Computer compatibility format | UXGA, SXGA ,WXGA,720P,XGA,SVGA,1080p | |
Video compatibility format | NTSC, PAL, SECAM, SDTV, HDTV | |
3D compatibility | Computer: 1280x720 / 1024x768 / 800x600 @ 120Hz | |
Signal import and export | HDMI x 1, VGA input x1, VGA output x1, composite video x 1, audio input x1, audio output x 1, USB Ax 1 (firmware upgrade / mouse / power), RS232 x 1 | |
Evenness | 85% | |
Built-in loudspeaker | 10 W x1 | |
Work noise | 27dB (ECO) | |
Lamp life | 12000 hour(highlight mode )/ 6000hour (Eco mode) | |
Overall power consumption | 261W @ 220V AC (brightness mode) / less than 0.5W (standby) | |
Nominal voltage | AC 100 V ~ 240V ± 10%, 50 / 60Hz | |
Bulk (wide x deep x high) / weight | 316x243.5x98mm(w/o feet) 2.5Kg | |
Lifting screws | M4 x10mm x3 | |
Interactive function | ||
Movement Detection Technology | Infrared | |
Active Area(max projection size) | 150 inch diagonal | |
Active Area(horizontal angle) | 33+/- 2 degrees | |
Active Area(vertical angle) | 0-30 degrees | |
Calibration Technology | Infrared Positioning | |
Active Distance(from projection screen) | 1.5-5m | |
Connectivity Interface | 1 x USB Cable (connection distance up to 24 m) | |
Power Requirement | DC 5V (from USB port) | |
Power Consumption | < 1.5 W | |
Extendable Pointer | ||
Movement Detection Technology | LED Light | |
Power Requirement | 3 V CR12 3A x 2 | |
Trigger methods of pointer | Button | |
Pen Body Weight | 85g (with battery) | |
Pointer Extendable Length | 37-69cm (length),Flexible | |
Net Weight | 61g | |
E-Pen | ||
Movement Detection Technology | LED Light | |
Power | Built-in Lithium Battery, Rechargeable | |
Pen Body Dimension | 17.5cm (length); 1.0-1.7cm (diameter) | |
Net Weight | 25g | |
Material | Plastic |