Optoma LW351ST Short throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White
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Overview
Compact high brightness short throw WXGA 4LED projector
The LW351ST is one of Optoma's most compact and hassle-free WXGA 4LED projectors to date. Designed for maintenance-free continuous operation, this 3500 ISO lumen projector delivers powerful image performance with flexible installation features and extensive connectivity options in a sleek, compact form factor.
Advanced power-saving 4LED technology ensures a long product lifespan of up to 30,000 hours without the need for additional lamps, requires minimal maintenance, and is mercury-free, further lowering its carbon footprint.
With Optoma Management Suite (OMSC)™ you can also remotely manage this projector and other compatible devices with ease. This powerful cloud-based solution offers effortless control, real-time monitoring, and scheduling, helping to reduce downtime, streamline operations, and cut operating costs.
This latest model is also compatible with Optoma's new Smart Control App* for Android and iOS, several features can be managed without the need for a PC. Power on and off, adjust the volume, modify and set display modes and make image adjustments remotely via your smart phone.
Geared for conference rooms, boardrooms, and other corporate spaces, the LW351ST has a short throw lens meaning it can be positioned less than half a metre from any wall. For ultimate convenience it comes with RS232 and RJ45 for monitoring and controlling as well as a built-in speaker.
Specifications
Projector
| Number of colours | 1.073 billion colours |
|---|---|
| Projector native resolution | WXGA (1280x800) |
| Native aspect ratio | 16:10 |
| Supported aspect ratios | 4:3, 16:9, 16:10 |
| Screen size compatibility | 762 - 7620 mm (30 - 300") |
| Projection distance | 0.317 - 3.166 m |
| Contrast ratio (typical) | 300000:1 |
| Zoom capability | Yes |
| Vertical scan range | 24 - 120 Hz |
| Horizontal scan range | 15 - 102 kHz |
| Uniformity | 85% |
| Projection technology | DLP |
| Projector brightness | 3500 ANSI lumens |
| Zoom type | Manual |
Lamps
| Light source type | LED |
|---|---|
| Service life of light source | 30000 h |
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Lens system
| Focus | Manual |
|---|---|
| Focal length range | 22 - 24.1 mm |
| Throw ratio | 0.49:1 |
| Offset | 100% |
Video
| Analog signal format system | Not supported |
|---|---|
| Full HD | No |
| 3D | Yes |
| Supported graphics resolutions | 1280 x 800 (WXGA) |
Audio
| Built-in speaker(s) | Yes |
|---|---|
| Number of built-in speakers | 1 |
| RMS rated power | 10 W |
Ports & interfaces
| HDMI version | 1.4a |
|---|---|
| VGA (D-Sub) ports quantity | 1 |
| HDMI ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| AC (power) in | Yes |
Network
| Ethernet LAN | Yes |
|---|
Storage
| Card reader integrated | No |
|---|
Sound emission
| Noise level | 29 dB |
|---|
Performance
| Password protection | Yes |
|---|---|
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Arabic, Czech, Danish, Dutch, English, Farsi |
| Number of OSD languages | 25 |
Design
| Product type | Short throw projector |
|---|---|
| Cable lock slot type | Kensington |
| Product colour | White |
| Cable lock slot | Yes |
Power
| AC input voltage | 100 - 240 V |
|---|---|
| AC input frequency | 50 - 60 Hz |
| Power consumption (max) | 226 W |
| Power source | AC |
| Power consumption (typical) | 124 W |
| Power consumption (standby) | 0.5 W |
Operational conditions
| Operating relative humidity (H-H) | 0 - 80% |
|---|---|
| Operating temperature (T-T) | 0 - 40 °C |
| Operating altitude | 0 - 3000 m |
Weight & dimensions
| Weight | 3.2 kg |
|---|---|
| Width | 307 mm |
| Depth | 228 mm |
| Height | 125 mm |
Packaging content
| Remote control included | Yes |
|---|---|
| Manual | Yes |
| Cables included | AC |
| Batteries included | Yes |
Customer reviews
Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.
