Optoma ZH520 Full HD 1080p Laser Projector
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Optoma ZH520 Full HD 1080p Laser Projector
The Optoma ZH520 is a high-brightness, eco-friendly Full HD 1080p DuraCore laser projector built for demanding professional and commercial environments. Delivering a powerful 5,500 lumens of brightness and an exceptional 3,000,000:1 contrast ratio, it produces vivid, sharp images in virtually any lighting condition — from boardrooms and classrooms to large venues. Its compact form factor — up to 34% smaller than previous Optoma models — combined with IP6X dust-proof certification makes it one of the most reliable and portable high-brightness laser projectors available.
Powered by DuraCore laser technology, the ZH520 delivers up to 30,000 hours of maintenance-free operation with no lamp replacements, instant on/off, and up to 45% lower power consumption than lamp-based equivalents. An external power supply adds further reliability and portability. Network control via RJ45 and serial control via RS232 make it ideal for AV integration and managed installations. Full 360° operation and 24/7 continuous use capability complete its professional credentials.
Key Features
- Full HD 1080p (1920×1080) — sharp, detailed images without downscaling or compression
- 5,500 lumens brightness — vivid visuals even with lights on
- 3,000,000:1 contrast ratio — deep blacks and brilliant highlights
- IP6X dust-proof certified — reliable performance in challenging environments
- DuraCore laser light source — 30,000 hours, instant on/off, mercury-free
- Up to 45% lower power consumption vs lamp-based projectors
- External power supply — enhanced reliability and portability
- RJ45 network control — ideal for managed AV installations
- RS232 serial control — full AV system integration
- 360° operation — install in any orientation
- 24/7 continuous operation — built for always-on environments
- Full 3D support — DLP 3D, frame sequential 120Hz, Blu-ray 3D compatible
- 1.3× manual zoom — flexible throw distance from 1m to 8m
- 15W built-in speaker — card-style remote included
- Eco-friendly design — mercury-free, reduced carbon footprint
Connectivity
- 2× HDMI 2.0 inputs
- 1× Audio 3.5mm output
- 1× USB-A power (1.5A)
- 1× RS232 control
- 1× RJ45 (network control)
Full Manufacturer Specifications
| Display / Image | |
| Display Technology | DLP™ |
| Native Resolution | 1080p Full HD (1920 × 1080) |
| Brightness | 5,500 lumens |
| Contrast Ratio | 3,000,000:1 |
| Native Aspect Ratio | 16:9 |
| Compatible Aspect Ratios | 4:3, 16:9, 16:10 |
| Keystone Correction – Horizontal | ±30° |
| Keystone Correction – Vertical | ±30° |
| Displayable Colours | 1,073.4 million |
| Uniformity | 75% |
| Light Source | |
| Light Source Type | Laser (DuraCore) |
| Laser Lifespan | 30,000 hours |
| Optical | |
| Throw Ratio | 1.13:1 – 1.47:1 |
| Projection Distance | 1 m – 8 m |
| Zoom | 1.3× Manual |
| Focal Length | 16.90 – 21.61 mm |
| Native Offset | 116% |
| Connectivity | |
| Inputs | 2× HDMI 2.0 |
| Outputs | 1× Audio 3.5mm, 1× USB-A power 1.5A |
| Control | 1× RS232, 1× RJ45 |
| Networking | |
| LAN Control | Yes (RJ45) |
| Audio | |
| Speaker Count | 1 |
| Speaker Output | 15W |
| Remote Control | Card style |
| General | |
| 3D Support | Full 3D |
| 3D Compatibility | DLP 3D; PC frame sequential 120Hz 3D; Blu-ray 3D |
| IP Rating | IP6X (dust-proof) |
| Noise Level – Eco Mode | 29 dB |
| Noise Level – Bright Mode | 31 dB |
| PC Compatibility | FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac |
| 2D Compatibility | NTSC M/J 3.58/4.43 MHz; PAL B/D/G/H/I/M/N 4.43 MHz; SECAM B/D/G/K/K1/L 4.25/4.4 MHz; 480i/p, 576i/p, 720p (50/60Hz), 1080i (50/60Hz), 1080p (50/60Hz) |
| 24/7 Operation | Yes |
| 360° Operation | Yes |
| Security | Security bar, Kensington Lock, Password-protected interface |
| OSD Languages | 25 languages: Arabic, Czech, Danish, Dutch, English, Farsi, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Norwegian, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish, Vietnamese |
| Operating Temperature | 0°C – 40°C |
| Max Humidity | 80% |
| Max Altitude | 2,500 m |
| Power | |
| Power Supply | 100V – 240V AC, 50 – 60 Hz (external power supply) |
| Dimensions & Weight | |
| Dimensions (W × D × H) | 274 × 216 × 108 mm |
| Net Weight | 3.4 kg |
| Gross Weight | 4.6 kg |
¹ Compared to previous Optoma lamp-based projector models of equivalent brightness class. ² Based on Optoma internal testing.
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.