| Projector brightness | 3000 ANSI lumens |
| Projection technology | DLP |
| Projector native resolution | 1080p (1920x1080) |
| Contrast ratio (typical) | 10000:1 |
| Native aspect ratio | 16:9 |
| Screen size compatibility | 762 - 7620 mm (30 - 300") |
| Supported aspect ratios | 16:9 |
| Number of colours | 1.073 billion colours |
| Horizontal scan range | 15 - 102 kHz |
| Vertical scan range | 23 - 120 Hz |
| Keystone correction, vertical | -40 - 40° |
| Light source type | Lamp |
| Service life of light source | 4000 h |
| Service life of light source (economic mode) | 10000 h |
| Lamp power | 240 W |
| Lamps quantity | 1 lamp(s) |
| Focal length range | 10.2 - 12.24 mm |
| Aperture range (F-F) | 2.6 - 2.78 |
| Zoom ratio | 1.1:1 |
| Throw ratio | 0.69 - 0.83:1 |
| Offset | 102.5% |
| Analog signal format system | NTSC, PAL, SECAM |
| Full HD | Yes |
| 3D | No |
| Supported graphics resolutions | 640 x 480 (VGA), 1920 x 1080 (HD 1080) |
| Supported video modes | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
| Video colour modes | Bright cinema, Cinema, Game, Sports |
| VGA (D-Sub) ports quantity | 2 |
| 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 | 1.4a |
| PC Audio in | Yes |
| PC Audio out | Yes |
| Mobile High-Definition Link (MHL) | Yes |
| AC (power) in | Yes |
| Smart TV | No |
| Ethernet LAN | No |
| Wi-Fi | No |
| Card reader integrated | No |
| Noise level | 33 dB |
| Noise level (economic mode) | 29 dB |
| HDCP | Yes |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Arabic, Bulgarian, Simplified Chinese, Traditional Chinese, Croatian, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish |
| Built-in speaker(s) | Yes |
| RMS rated power | 5 W |
| Number of built-in speakers | 1 |
| Product type | Standard throw projector |
| Market positioning | Home cinema |
| Product colour | White |
| Placement | Desktop |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Built-in display | No |
| Power source | AC |
| Power consumption (typical) | 320 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 |
| Weight | 2.7 kg |
| Width | 296 mm |
| Depth | 120 mm |
| Height | 224 mm |
| Remote control included | Yes |
| Batteries included | Yes |
| Cables included | AC, VGA |
| Harmonized System (HS) code | 85286200 |
| Description |
| BenQ TH671ST. Projector brightness: 3000 ANSI lumens, Projection technology: DLP, Projector native resolution: 1080p (1920x1080). Light source type: Lamp, Service life of light source: 4000 h, Service life of light source (economic mode): 10000 h. Focal length range: 10.2 - 12.24 mm, Aperture range (F-F): 2.6 - 2.78, Zoom ratio: 1.1:1. Analog signal format system: NTSC, PAL, SECAM, Supported graphics resolutions: 640 x 480 (VGA), 1920 x 1080 (HD 1080), Supported video modes: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p. Serial interface type: RS-232, HDMI connector type: Full-size, HDMI version: 1.4a |
