Viewsonic LS740W data projector Standard throw projector 4200 ANSI lumens 1080p (1920x1080) White
Manufacturer: Viewsonic
Model: LS740W
EAN: 0766907022599
Viewsonic LS740W. Projector brightness: 4200 ANSI lumens, Projector native resolution: 1080p (1920x1080), Contrast ratio (typical): 3000000:1. Light source type: Laser, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focus: Manual, Fixed focal length: 7.51 mm, Zoom type: Manual. Analog signal format system: NTSC, PAL, SECAM, Supported video modes: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p. Serial interface type: RS-232, HDMI connector type: Full-size, Service port type: USB Type-A
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Product information
| Features | |
| Interactive | No |
| Noise level | 32 dB |
| Noise level (economic mode) | 29 dB |
| HDCP | Yes |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Danish, German, Hungarian, Arabic, Dutch, Norwegian, English, Indonesian, Swedish, Spanish, Italian, Polish, Thai, Japanese, Portuguese, Turkish, Romanian, Simplified Chinese, Finnish, Korean, Russian, Vietnamese, Traditional Chinese, French, Greek, Czech, Slovak |
| Number of OSD languages | 27 |
| HDCP version | 1.4/2.2 |
| Light source | |
| Light source type | Laser |
| Service life of light source | 20000 h |
| Service life of light source (economic mode) | 30000 h |
| Design | |
| Product type | Standard throw projector |
| Market positioning | Business |
| Product colour | White |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Projector | |
| Projector brightness | 4200 ANSI lumens |
| Projector native resolution | 1080p (1920x1080) |
| Contrast ratio (typical) | 3000000:1 |
| Native aspect ratio | 16:9 |
| Smart projector | No |
| Screen size compatibility | 1016 - 7620 mm |
| Projection distance | 0.43 - 3.25 m |
| Number of colours | 1.07 billion colours |
| Horizontal scan range | 15 - 102 kHz |
| Vertical scan range | 23 - 120 Hz |
| Keystone correction, vertical | -15 - 15 ° |
| Keystone correction, horizontal | -15 - 15 ° |
| Ports & interfaces | |
| HDMI ports quantity | 2 |
| HDMI connector type | Full-size |
| HDMI version | 2.0 |
| DVI port | No |
| Service port type | USB Type-A |
| USB 2.0 ports quantity | 1 |
| USB 2.0 Type-A ports quantity | 1 |
| Serial interface type | RS-232 |
| PC Audio out | Yes |
| AC (power) in | Yes |
| Weight & dimensions | |
| Weight | 4.5 kg |
| Width | 337 mm |
| Depth | 265 mm |
| Height | 131.5 mm |
| Package width | 496 mm |
| Package depth | 195 mm |
| Package height | 387 mm |
| Package weight | 6.6 kg |
| Network | |
| Smart TV | No |
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| Wi-Fi | No |
| Power | |
| Power source | AC |
| Power consumption (typical) | 245 W |
| Power consumption (standby) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Storage | |
| Card reader integrated | No |
| Video | |
| Analog signal format system | NTSC, PAL, SECAM |
| Full HD | Yes |
| 3D | No |
| Supported video modes | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p |
| Display | |
| Built-in display | No |
| Packaging content | |
| Remote control included | Yes |
| Warranty card | Yes |
| Quick start guide | Yes |
| Lens system | |
| Focus | Manual |
| Fixed focal length | 7.51 mm |
| Fixed aperture | 2.8 |
| Zoom capability | Yes |
| Zoom type | Manual |
| Digital zoom | 2 x |
| Throw ratio | 0.49 |
| Offset | 132 % |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Multimedia | |
| Built-in speaker(s) | Yes |
| RMS rated power | 30 W |
| Number of built-in speakers | 2 |
| Logistics data | |
| Quantity per pack | 1 pc(s) |
| Technical details | |
| Image lag time | 49.9 ms |