Optoma ZU820T WUXGA Ultra Bright Installation Laser Projector
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Optoma ZU820T – WUXGA Ultra Bright DuraCore Laser Installation Projector

The Optoma ZU820T is a professional-grade WUXGA installation laser projector delivering 8,800 lumens of brightness with a 3,000,000:1 dynamic contrast ratio. Featuring a dust-resistant IP5X certified optical engine, it is engineered for 24/7 continuous operation and up to 30,000 hours of maintenance-free performance in Eco mode — with no lamps to replace.
With motorised zoom, motorised focus, and full motorised lens shift (vertical ±55%, horizontal ±25%), the ZU820T offers exceptional installation flexibility. A 1.6x zoom range, high uniformity of 95%, and quiet operation make it the ideal solution for simulation, edge-blending, projection mapping, and large-venue immersive installations.
HDBaseT, LAN, and RS232 connectivity provide comprehensive control and signal distribution, making the ZU820T a true install-and-forget professional solution.

Technical Specifications
| Specification | Detail |
|---|---|
| Display Technology | DLP® |
| Resolution | WUXGA (1920 × 1200) |
| Brightness | 8,800 lumens |
| ANSI Brightness | 7,400 lumens |
| Contrast Ratio (Dynamic) | 3,000,000:1 |
| Contrast Ratio (Full On/Off) | 1,100:1 |
| Native Aspect Ratio | 16:10 |
| Compatible Aspect Ratios | 4:3, 16:9, 16:10 |
| Displayable Colours | 1,073.4 million |
| Screen Size | 1.27 m – 7.62 m (50" – 300") diagonal |
| Keystone Correction (H/V) | ±30° / ±30° |
| Uniformity | 95% |
| Light Source | DuraCore Laser |
| Laser Lifespan | 30,000 hours |
| IP Rating | IP5X (dust-resistant optical engine) |
| Throw Ratio | 1.25:1 – 2.0:1 |
| Projection Distance | 1.33 m – 13.06 m |
| Zoom | 1.6x (Motorised) |
| Focus | Motorised |
| Focal Length | 18.72 – 29.59 mm |
| Lens Shift | Vertical: ±55%, Horizontal: ±25% (Motorised) |
| Inputs | 1 x HDBaseT, 2 x HDMI 2.0, 1 x VGA, 1 x 3D sync, 1 x Audio 3.5 mm |
| Outputs | 1 x HDMI 2.0, 1 x 3D sync, 1 x USB-A power 1.5A, 1 x Audio 3.5 mm |
| Control Ports | 1 x 12V trigger, 1 x Wired remote, 1 x RJ45, 1 x RS232 |
| LAN (Wired) | Yes |
| Wireless Networking | No |
| Speakers | 2 x 10W built-in |
| 3D Support | Full 3D |
| Noise Level | 29 dB (min) / 36 dB (max) |
| 24/7 Operation | Yes |
| 360° Operation | Yes |
| Remote Control | Backlit ProAV remote |
| Security | Security bar, Kensington Lock |
| OSD Languages | 9 languages: English, French, German, Italian, Portuguese, Russian, Spanish, Chinese (Simplified), Chinese (Traditional) |
| Power Supply | AC 90 – 264V, 50/60 Hz with PFC input |
| Power Consumption (Standby) | 0.5W |
| Power Consumption (Min/Max) | 260W / 520W |
| Dimensions (W × D × H) | 486 × 432.5 × 176 mm |
| Net Weight | 14 kg |
| Gross Weight | 17.5 kg |
What’s in the Box
- Optoma ZU820T projector
- AC power cord
- Backlit ProAV remote control
- Basic user manual
Why Choose the Optoma ZU820T?
The ZU820T combines 8,800 lumens of laser brightness with WUXGA resolution and a 3,000,000:1 dynamic contrast ratio, delivering stunning image quality in large venues and challenging lighting conditions. Full motorised lens shift, zoom, and focus provide unmatched installation flexibility, while IP5X dust protection and 30,000-hour DuraCore laser technology ensure years of maintenance-free operation. With HDBaseT, LAN, and RS232 control, the ZU820T is the definitive install-and-forget solution for professional AV environments.
Caring for your Speakers and Amplifiers
To Keep your equipment safe these are some best practices to note. Please be advised that this is only to reduce the risk of misuse and is not an exhaustive list.
Speakers
- Speaker terminals are marked red and black, ensure your amplifier to the speakers are wired on the same colours
- Ensure no loose speaker wire from the red touches a loose wire from the black as this will lead to a short circuit and damage either the speaker, the amplifier or both.
- Not all speakers are designed to play at max volume, kindly consider the pairing of your amplifier and speakers
- Speaker cabinets cannot be replaced please handle with care.
AV & Stereo Amplifiers
- If your amplifier has HDMI ports, ensure all devices are off before plugging in the HDMI cable
- Turn off the amplifier before swoping out or adding speaker cable
- Amplifiers generate heat, place them in a well ventilated space. if possible avoid having anything on top of the unit.
- adding a surge protector can assist with power dips which are likely to damage your devices. Isotek and Furman are industry standard.
- Dusty environments can sometimes lead to accumulation of dust in the electronic components that might affect heat regulation
Shipping & Returns
- Free shipping on orders over R500 within the country.
- Standard delivery within 2–5 business days. Delays will be communicated. This might vary slightly depending on your location.
- Return items in original condition for a full refund. (unopened state)
- Returns that are open/unboxed will be subject to a handling fee. Refunds will only be processed after testing the unit.
