| Projector brightness | 3000 ANSI lumens |
| Projection technology | DLP |
| Projector native resolution | 2160p (3840x2160) |
| Contrast ratio (typical) | 30000:1 |
| Native aspect ratio | 16:9 |
| Smart projector | Yes |
| Screen size compatibility | 1016 - 5080 mm (40 - 200") |
| Number of colours | 1.073 billion colours |
| Horizontal scan range | 15 - 135 kHz |
| Vertical scan range | 23 - 120 Hz |
| Keystone correction, vertical | -30 - 30° |
| Matrix size | 1.19 cm (0.47") |
| Matrix type | DMD |
| Service life of light source | 4000 h |
| Service life of light source (economic mode) | 10000 h |
| Lamp power | 245 W |
| Lamps quantity | 1 lamp(s) |
| Focal length range | 12 - 15.6 mm |
| Aperture range (F-F) | 1.9 - 2.47 |
| Zoom capability | Yes |
| Zoom ratio | 1.3:1 |
| Throw ratio | 1.13 - 1.47 |
| Vertical lens shift range | -10 - 10% |
| Offset | 100% |
| Full HD | Yes |
| 3D | Yes |
| Supported graphics resolutions | 640 x 480 (VGA), 720 x 480, 720 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160 |
| Supported video modes | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p |
| HDMI ports quantity | 2 |
| DVI port | No |
| USB 2.0 ports quantity | 1 |
| Serial interface type | RS-232 |
| HDMI connector type | Full-size |
| HDMI version | 2.0b |
| Mini-USB 2.0 ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| PC Audio in | Yes |
| PC Audio out | Yes |
| AC (power) in | Yes |
| Smart TV | No |
| Ethernet LAN | No |
| Wi-Fi | No |
| Card reader integrated | No |
| Noise level | 30 dB |
| Noise level (economic mode) | 28 dB |
| HDCP | Yes |
| Country of origin | China |
| Built-in speaker(s) | Yes |
| RMS rated power | 10 W |
| Number of built-in speakers | 2 |
| Product type | Standard throw projector |
| Market positioning | Home cinema |
| Product colour | Grey, White |
| Placement | Desktop, Ceiling |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Built-in display | No |
| Power source | AC |
| Power consumption (typical) | 340 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 350 W |
| Power consumption (economy mode) | 280 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage relative humidity (H-H) | 10 - 90% |
| Operating altitude | 0 - 1499 m |
| Weight | 4.2 kg |
| Width | 380 mm |
| Depth | 263 mm |
| Height | 127 mm |
| Package width | 375 mm |
| Package depth | 480 mm |
| Package height | 190 mm |
| Package weight | 5.27 kg |
| Remote control included | Yes |
| Cables included | AC |
| Manual | Yes |
| Quantity per pack | 1 pc(s) |
| Harmonized System (HS) code | 85286200 |
| Description |
| BenQ TK850. Projector brightness: 3000 ANSI lumens, Projection technology: DLP, Projector native resolution: 2160p (3840x2160). Service life of light source: 4000 h, Service life of light source (economic mode): 10000 h, Lamp power: 245 W. Focal length range: 12 - 15.6 mm, Aperture range (F-F): 1.9 - 2.47, Zoom ratio: 1.3:1. Supported graphics resolutions: 640 x 480 (VGA), 720 x 480, 720 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160, Supported video modes: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p. Serial interface type: RS-232, HDMI connector type: Full-size, HDMI version: 2.0b |
