Forside · Skærme & projektorer · BenQ LK830ST | 3840x2160 (Pixel-shift) DLP 4000ANSI-lumen | 0.496:1 | Fixed lens | Sort | IP6X
BenQ
BenQ LK830ST | 3840x2160 (Pixel-shift) DLP 4000ANSI-lumen | 0.496:1 | Fixed lens | Sort | IP6X
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Beskrivelse
BenQ LK830ST, 4000 ANSI lumens, DLP, UHD 4K (3840x2160), 3000000:1, 16:9, 1.07 billion colours
Specifikationer
| Smart projector | No |
| Projector brightness | 4000 ANSI lumens |
| Projection technology | DLP |
| Projector native resolution | UHD 4K (3840x2160) |
| Contrast ratio (typical) | 3000000:1 |
| Native aspect ratio | 16:9 |
| Number of colours | 1.07 billion colours |
| Horizontal scan range | 15 - 135 kHz |
| Vertical scan range | 23 - 240 Hz |
| Keystone correction, horizontal | 30° |
| Keystone correction, vertical | 30° |
| Light source type | Laser |
| Service life of light source | 20000 h |
| Service life of light source (economic mode) | 30000 h |
| Zoom capability | Yes |
| Zoom type | Fixed |
| Throw ratio | 0.496 |
| Offset | 114% |
| Full HD | Yes |
| 3D | Yes |
| USB 2.0 Type-A ports quantity | 2 |
| Serial interface type | RS-232 |
| PC Audio out | Yes |
| HDMI ports quantity | 2 |
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| Wi-Fi | No |
| Interactive | No |
| Noise level (economic mode) | 24 dB |
| Noise level | 30 dB |
| International Protection (IP) code | IP6X |
| Built-in speaker(s) | Yes |
| RMS rated power | 15 W |
| Number of built-in speakers | 1 |
| Market positioning | Business |
| Product type | Short throw projector |
| Product colour | Black |
| Placement | Ceiling, Desktop |
| Built-in display | No |
| Power source | AC |
| Power consumption (typical) | 230 W |
| Power consumption (standby) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Operating temperature (T-T) | 0 - 40 °C |
| Width | 279.2 mm |
| Depth | 229.3 mm |
| Height | 120.5 mm |
| Weight | 3.6 kg |
| Remote control included | Yes |
| Cables included | Power |
| Manual | Yes |
| Mounting brackets included | Yes |
| Quantity per pack | 1 pc(s) |
