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Viewsonic
ViewSonic LS921WU - DLP-projektor - zo
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Beskrivelse
Viewsonic LS921WU, 6000 ANSI lumens, DMD, WUXGA (1920x1200), 16:10, 762 - 7620 mm (30 - 300"), 1.04 - 3.83 m
Specifikationer
| Smart projector | No |
| Screen size compatibility | 762 - 7620 mm (30 - 300") |
| Projection distance | 1.04 - 3.83 m |
| Contrast ratio (dynamic) | 3000000:1 |
| Projector brightness | 6000 ANSI lumens |
| Projection technology | DMD |
| Projector native resolution | WUXGA (1920x1200) |
| Native aspect ratio | 16:10 |
| Number of colours | 1.07 billion colours |
| Horizontal scan range | 15 - 135 kHz |
| Vertical scan range | 23 - 120 Hz |
| Keystone correction, horizontal | -40 - 40° |
| Keystone correction, vertical | -40 - 40° |
| Light source type | Laser |
| Service life of light source | 20000 h |
| Lamp power | 74 W |
| Lamps quantity | 2 lamp(s) |
| Focus | Manual |
| Focal length range | 8.6 - 9.4 mm |
| Aperture range (F-F) | 1.83 - 1.86 |
| Zoom capability | Yes |
| Zoom type | Manual |
| Zoom ratio | 2.0:1 |
| Throw ratio | 0.81-0.89 |
| Horizontal lens shift range | 50 - -50% |
| Vertical lens shift range | 23 - -23% |
| Offset | 0% |
| Analog signal format system | NTSC, PAL, SECAM |
| Full HD | Yes |
| Supported graphics resolutions | 640 x 480 (VGA), 3840 x 2160 |
| HDMI connector type | Full-size |
| HDMI version | 2.0b |
| S-Video inputs quantity | 1 |
| HDBaseT port | Yes |
| USB 2.0 ports quantity | 1 |
| USB 2.0 Type-A ports quantity | 1 |
| Audio (L/R) in | 1 |
| Headphone outputs | 1 |
| Microphone in | Yes |
| Serial interface type | RS-232 |
| PC Audio in | Yes |
| PC Audio out | Yes |
| VGA (D-Sub) ports quantity | 2 |
| HDMI ports quantity | 2 |
| 3D sync port | Yes |
| Composite video in | 1 |
| DVI port | No |
| AC (power) in | Yes |
| Smart TV | No |
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| Wi-Fi | No |
| Card reader integrated | No |
| Interactive | No |
| Noise level (economic mode) | 29 dB |
| HDCP | Yes |
| Projection modes | Ceiling, Front, Rear |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Arabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Thai, Turkish, Vietnamese |
| Number of OSD languages | 23 |
