
The BenQ MW809STH is a professional short-throw projector designed for educational environments and meeting rooms. With 3,600 ANSI lumens, native WXGA resolution and a 16:10 aspect ratio, it allows presentations, documents and multimedia content to be displayed on large screens.
The short-throw design makes the projector easy to use even when there is limited space between the device and the screen.
The brightness of 3,600 ANSI lumens makes the projector suitable for presentations in classrooms and professional environments with controlled lighting. The native resolution of 1,280 x 800 pixels and the 16:10 aspect ratio allow you to display widescreen content, documents and training applications.
The contrast ratio of 22,000:1 helps to make text and details stand out. The projector also supports video signals up to 1080p, adapting them to its native resolution.
The short-throw configuration allows for large images in environments where it is not possible to place the projector at a great distance. The specified projection diagonal ranges from 70 to 120 inches.
The vertical keystone correction of ±30° helps to adjust the image geometry during installation. The stated optical offset is 105 per cent.
The BenQ MW809STH features 2 HDMI ports and 3 VGA connections, which are useful for integrating computers and various audiovisual sources. It also includes composite video and S-Video inputs, USB ports and audio connections.
The RJ-45 Ethernet port and the RS-232 interface allow the device to be integrated into professional installations requiring network connections or serial control.
The lamp light source offers a stated lifespan of 6,000 hours in normal mode and up to 10,000 hours in economy mode. This allows maintenance to be planned according to the intensity of use.
The built-in 10 W speaker allows audio from content to be played without necessarily requiring external speakers. The stated sound level is 33 dB in normal mode and 29 dB in economy mode.
The projector supports 3D content in frame sequential, frame packing, side-by-side and top-and-bottom formats, offering additional viewing options for compatible educational materials.
There is also a Kensington security slot, which is useful for setting up physical security measures in shared installations.
The BenQ MW809STH is suitable for classrooms, training centres, meeting rooms and presentation spaces. The 16:10 aspect ratio facilitates the display of content from computers, whilst the HDMI and VGA connections allow for the use of both digital and analogue sources.
The native resolution is WXGA: supported Full HD signals are scaled to 1280 x 800 pixels. The projector does not have native Full HD resolution.
| Feature | Value |
|---|---|
| Product type | Short-throw video projector |
| Native resolution | 1280 x 800 pixels (WXGA) |
| Native aspect ratio | 16:10 |
| Brightness | 3,600 ANSI lumens |
| Contrast ratio | 22,000:1 |
| Projection technology | DMD |
| Projection chip size | 0.65 inches |
| Light source | Lamp |
| Lamp life | 6,000 hours |
| Lamp life in economy mode | 10,000 hours |
| Image size | 70–120 inches |
| Number of colours | 1.07 billion |
| Vertical keystone correction | ±30° |
| Offset | 105 per cent |
| Optical zoom | No |
| 3D compatibility | Yes |
| Supported 3D formats | Frame sequential, frame packing, side-by-side, top-and-bottom |
| Supported video signals | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
| HDMI inputs | 2 |
| VGA connections | 3 |
| S-Video input | 1 |
| Composite video input | 1 |
| USB 2.0 port | 1 |
| Mini-USB 2.0 port | 1 |
| RJ-45 Ethernet port | 1 |
| Serial interface | RS-232 |
| Built-in speaker | 1 |
| Audio power | 10 W |
| Normal operating noise | 33 dB |
| Noise in economy mode | 29 dB |
| Typical power consumption | 260 W |
| Standby power consumption | 0.5 W |
| Power supply | 100–240 V AC, 50/60 Hz |
| Operating temperature | 0–40 °C |
| Dimensions (W x D x H) | 296 x 239 x 120 mm |
| Weight | 2.6 kg |
| Colour | White |
| Security slot | Kensington |
| Manufacturer part # | 9H.JMF77.13E |
|---|---|
| EAN | 4718755082849 |
| Warranty | 3 years |
| Type | DLP |
| Technology | 3.000-6.000 |
| Size | 16:10 |
| Resolution | WXGA |