The ZH520 is one of Optoma’s most compact and hassle-free Full HD 1080p DuraCore laser projectors to date. Designed for maintenance-free continuous operation, it delivers powerful image performance with flexible installation features and extensive connectivity options in a sleek, compact form factor, up to 34% smaller than previous Optoma models.¹
To support Optoma’s commitment to sustainability, the ZH520 cuts power consumption by up to 45% compared to Optoma’s lamp-based projectors.² Energy-saving DuraCore laser 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.
An added benefit, the ZH520 features an external power supply offering more reliability, portability and energy efficiency.
Designed with the environment in mind, the eco-friendly chassis design is made with up to 50% PCR (Post-Consumer Recycled) plastics and the packaging contains up to 97% recyclable materials.³ In addition, the compact product and packaging size of the Optoma ZH520 projector allows 2x more products carried per container, resulting in more efficient logistics to help further reduce carbon emissions.¹
Geared for conference rooms, boardrooms, and other corporate spaces, the ZH520 features a 1.3x zoom for a flexible setup. For ultimate convenience it comes with an RS232 connection for monitoring and controlling and a built-in speaker.
Bright Full HD 1080p DuraCore laser projector 
5500 lumens and IP6X certified 
 
 
 
Compact for easy installation 
1.3x zoom, 360-degree and portrait projection 
 
 
 
Reduced power consumption for a long life span 
DuraCore laser technology delivers 30,000 hours maintenance free laser light source 
 
 
 
External power supply 
More reliability, portability and energy efficiency 
 
Designed for the future 
We are committed to reducing the overall environmental footprint of our products so we can do right by the planet.
Designing innovative products with sustainability in mind considers every phase of a product’s lifecycle, from design, manufacturing, packaging, and logistics, to usage.
 
 
 
Energy-saving technology 
Reduce power consumption by up to 45% compared to Optoma’s lamp-based solutions.
 
 
 
 
Reduced carbon footprint 
Compact product and packaging size allows 2x more products carried per container, resulting in more efficient logistics to help further reduce carbon emissions.
 
 
 
 
Eco-friendly packaging 
Packaging contains up to 97% recyclable materials.
 
 
 
 
Sustainable materials 
Chassis design made with up to 50% PCR (Post-Consumer Recycled) plastics.
 
 
 
 
Lights on viewing 
This versatile projector combines high brightness and vivid colours for vibrant, true-to-life visuals in any environment*. Make a lasting impression with bigger and bolder presentations any time of day.
*With no direct sunlight or lights directed on screen.
 
 
 
Laser technology 
Optoma laser projectors use high-quality lasers to create the projected image. In many situations the perceived brightness from laser illumination projectors can be twice that of an equivalent lamp-based model. They also deliver increased efficiency to maintain consistent brightness, superior colour performance, instant on/off and an extraordinary life span of up to 30,000 hours.
 
 
 
 
Full HD 1080p 
1080p resolution gives you sharp and detailed images from HD content without downscaling or compression; perfect for watching Blu-ray movies, HD broadcasting and playing video games.
 
 
 
Amazing colours 
Give powerful presentations and educational lessons with stunning colours. Optoma projectors provide reliable colour performance suitable for any content and environment. From accurate sRGB colours for lifelike images to vibrant punchy presentations. We have a display mode to specific meet your needs. Perfect for a range of graphic and video presentations.
 
 
 
Next generation display management 
Peace of mind
Optoma Management Suite (OMS Local)™ encompasses all Optoma display solutions* in a single location to serve as an interface for simultaneously managing, monitoring and diagnosing issues across them all. Whether it’s multiple devices in a school, exhibition hall or office space, OMS local is perfect tool allowing you to stay in control.
OMS™ Local also helps to alert users when a problem arises, and for an extra layer of readiness, institutions can also use this platform to set alerts and broadcast emergency announcements.
*Please check individual product pages for compatibility with OMS
 
 
 
Control 
Featuring a wide range of options you can control and monitor the projector remotely.
• RS232 Optoma projector’s come with an extensive set of RS232 commands making it simple and easy to manage using any control system.
• AMX compatible Dynamic discovery protocol is incorporated into the projector allowing for easy installation with AMX control systems.
• Crestron RoomView Using the compatible RoomView® software you can power on/off, monitor, manage and control up to 250 projectors at the same time from any computer
• Extron IPLink compatible Allows for easy installation with Extron control systems
 
 
 
 
Four corner correction 
Adjust the keystone in both the vertical and horizontal plane. You can individually warp each corner of the image to create a perfectly square image. Ideal for image stacking, uneven walls or where projector placement is awkward and needs to be installed at an angle.
 
 
 
360 projection* 
With 360° projection,* images can be displayed in any orientation, giving you the freedom and versatility to install this projector in the desired location.
*For more information please refer to the user manual
 
 
 
 
24/7 operation 
Optoma projectors have been designed to operate 24 hours a day in standard orientation. Perfect for applications where prolonged periods of use is required. Subject to 24 hour terms and conditions.
24/7 Operation – standard lamp warranty applies. Projector warranty is based on standard business usage hours. For optimum performance Optoma recommends that your projector is turned off or placed in standby mode for 30 minutes every 24 hours to prolonging the life of your lamp. 
 
 
 
 
Auto power off 
There may be instances when the projector is left running when not in use. To help save energy, the “auto power off” feature automatically turns off the projector after a set period of time if it is not being used
 
 
 
 
Integrated speaker 
Complete your home entertainment experience with the convenience of a powerful built-in speaker for exceptional sound quality and an easy set up without the need for costly external speakers.
 
 
 
 
 
Specification 
Display/image 
Display technology 
DLP™
 
 
Resolution 
1080p Full HD (1920×1080)
 
 
Brightness 
5,500 lumens
 
 
Contrast ratio 
3,000,000:1
 
 
Native aspect ratio 
16:9
 
 
Aspect ratio – compatible 
4:3,16:9,16:10
 
 
Keystone correction – horizontal 
30°
 
 
Keystone correction – vertical 
30°
 
 
Displayable colours (millions) 
1073.4
 
 
Uniformity 
75%
 
 
 
 
Lamp info 
Light source type 
Laser
 
 
LASER life 
30,000 hours
 
 
 
 
Optical 
Throw ratio 
1.13:1 ~ 1.47:1
 
 
Projection distance (m) 
1m – 8m
 
 
Zoom 
1.3
 
 
Zoom type 
Manual
 
 
Focal length (mm) 
16.90 ~ 21.61
 
 
Native offset 
116%
 
 
 
 
Connectivity 
Connections 
Inputs  2 x HDMI 2.0 
 
Outputs  1 x Audio 3.5mm, 1 x USB-A power 1.5A 
 
Control  1 x RS232, 1 x RJ45 
 
 
 
 
 
 
 
General 
Noise level (min) 
29dB
 
 
Noise level (max) 
31dB
 
 
PC compatibility 
FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
 
 
2D compatibility 
NTSC M/J, 3.58MHz, 4.43MHz PAL B/D/G/H/I/M/N, 4,43MHz SECAM B/D/G/K/K1/L, 4.25/4.4MHz 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(50/60Hz)
 
 
3D compatibility 
Yes (DLP 3D; PC frame sequential 120Hz 3D, Blu-r
 
 
3D 
Full 3D
 
 
Security 
Security bar, Kensington Lock, Password protected interface
 
 
IP rating 
IP6X
 
 
OSD / display languages 
25 languages: Arabic, Czech, Danish, Dutch, English, Farsi, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Norwegian, Polish, Portuguese, Romanian, Russian, Chinese (simplified), Spanish, Swedish, Chinese (traditional), Turkish, Vietnamese
 
 
24/7 operation 
Yes
 
 
360° operation 
Yes
 
 
Operating conditions 
0°C ~ 40°C, Max. Humidity 80%, Max. Altitude 2,500m
 
 
Remote control 
Card style
 
 
Speaker count 
1
 
 
Watts per speaker 
15W
 
 
In the box 
AC power cord 
Remote control 
1x CR2025 battery 
Basic user manual
 
 
Optional wireless models 
UHDCast Pro
 
 
 
 
Power 
Power supply 
External power supply, 100V ~ 240V, 50-60Hz
 
 
Power consumption (standby) 
<0.5W
 
 
Power consumption (min) 
128W
 
 
Power consumption (max) 
205W
 
 
 
 
Weight and dimensions 
Dimensions (W x D x H) mm 
274 x 216 x 108
 
 
Gross weight 
4.6 kg
 
 
Net weight 
3.4 kg
 
 
 
 
 
 
 
 
 
 
 
 
 
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