Setup Sheet
Launch date	01/04/2026 00:00:00
Model No	ZH521
Colour	White
Part Number	E3P7PR1E113
EAN	5055387669628
Regulatory Number	DAZHUNG
Warranty
About	The ZH521 is one of Optoma's most compact and hassle-free Full HD 1080p DuraCore laser projectors to date. Designed for maintenance-free continuous operation, this 5500-lumen projector 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 ZH521 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. 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 also introduces Optoma's new SmartApp 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 ZH521 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.
Bullet 1	Bright Full HD 1080p DuraCore laser projector | 5500 lumens and IP6X certified
Bullet 2	Compact for easy installation | 1.3x zoom, 360-degree and portrait projection
Bullet 3	Optoma Management Suite (OMSC)™ - Remotely manage and control your device with real-time monitoring, and scheduling, helping to reduce downtime, streamline operations, and cut operating costs.
Bullet 4	Optoma Smart App - Streamlines device management allowing you to command, control and make image corrections all from your mobile device.?
UK WEEE producer Reg.number	WEE/HA0196VQ
Commodity code	8528620000
Pallet info
Qty per layer (air)
Qty per layer (sea)
Number of layers (air)
Number of layers (sea)
Total units  per pallet (air)	72
Total units  per pallet (sea)	126
Specification
Attribute	Fact	Unit of measurement
Display technology	DLP®
Resolution	1080p Full HD (1920x1080)
Brightness	5500	lumens
Contrast ratio	3000000	: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
Horizontal scan rate	15 ~ 135	Khz
Vertical scan rate	24 ~ 120	Hz
Uniformity	75	%
Light source type	Laser
LASER life	30000	hours
Throw ratio	1.13:1 ~ 1.47:1
Projection distance (m)	1m - 10m
Zoom	1.3
Zoom type	Manual
Focal length (mm)	16.90 ~ 21.61
Native offset	116	%
Noise level (min)	29	dB
Noise level (max)	35	dB
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	True
360° operation	True
Operating conditions	0°C ~ 40°C, Max. Humidity 80%, Max. Altitude 2,500m
Speaker count	1
Watts per speaker	15	W
In the box	AC power cord Remote control 2x AA batteries Basic user manual
Power supply	External power supply, 100V ~ 240V, 50-60Hz
Power consumption (standby)	<0.5	W
Power consumption (min)	147	W
Power consumption (max)	210	W
Carton dimensions (mm)	400 x 280 x 155
Dimensions (W x D x H) mm	274 x 216 x 108
Gross weight	4.4 kg
Net weight	2.9 kg
Inputs
HDMI 2.0	2	HDMI
VGA	1	VGA
Audio 3.5mm	1	Audio 3.5mm
Outputs
Audio 3.5mm	1	Audio 3.5mm
USB-A power 1.5A	2	USB-A
Control
RS232	1	RS232
RJ45	1	RJ45
12V trigger	1	12V trigger
3D sync	1	3D sync
FEATURES
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.
Connect anytime, anywhere	Peace of mind Businesses can have confidence in the ability of their IT managers to provide remote support with the Optoma Management Suite (OMS)™ solution. IT managers can easily monitor and diagnose issues related to any Optoma AV display, ensuring employees are not left without assistance. For an extra layer of readiness, companies can also set alerts and broadcast emergency announcements.
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.
USB-Power	Use the USB-A port to power external devices (5V/1.5A)