Optoma Technology ZH400 DuraCore 4000-Lumen Full HD Laser DLP Projector

Classrooms, meeting rooms and retail displays get maintenance-free brightness from the Optoma ZH400, a compact 4,000-lumen Full HD DuraCore laser projector.

A 30,000-hour laser light source, IP6X dust protection and 24/7 operation keep it running, while a 1.1x manual zoom, 360 degree and portrait mounting and +/-30 degree keystone ease installation. Two HDMI 2.0 inputs, RS232 control and an external power supply complete the package.

Key Features

• 4,000 lumens: Full HD 1920 x 1080 DLP
• DuraCore laser: 30,000 hours, maintenance free
• IP6X: Dust-protected optics
• Throw ratio: 1.48:1 – 1.62:1 with 1.1x manual zoom
• Contrast: 300,000:1; 2,000,000:1 dynamic
• Inputs: 2 x HDMI 2.0
• Install: 360 degree and portrait projection; 24/7 operation
• Noise: 27 dB typical

Ideal For

• Classrooms: laser brightness
• Meeting rooms: HDMI 2.0
• Retail displays: 24/7 operation

Optoma ZH400 4,000-Lumen Full HD 1080p DuraCore Laser DLP Projector, 30,000-Hour Laser, IP6X Specifications

Optoma ZH400 technical specifications, grouped by feature

Specification	Details
Picture & Optics
Resolution	1080p Full HD (1920 x 1080)
Brightness	4,000 lumens
Contrast Ratio	300,000:1; 2,000,000:1 dynamic
Throw Ratio	1.48:1 – 1.62:1
Zoom	1.1x manual
Keystone Correction	+/-30 degrees horizontal and vertical
Light Source
Light Source	Laser, 30,000 hours
Connectivity & Control
Inputs	2 x HDMI 2.0
Power & Environment
Noise Level	27 dB typical; 32 dB maximum
Power Consumption	88 W minimum; 139 W maximum
Physical
Dimensions (W x D x H)	10.79 x 8.5 x 4.49 in
Weight	6.61 lb net
Additional Features
Display Technology	DLP
Screen Size	20 – 300 in diagonal
Outputs	3.5 mm audio; USB-A power 1.5 A
Control	RS232
IP Rating	IP6X
General
Brand	Optoma
Model	ZH400
UPC	796435446895

Specifications are verified against the Optoma manufacturer data sheet (October 2026) and may change without notice. Confirm critical requirements with Optoma before ordering.

Warranty & Support

Planning a multi-room or multi-site install? Request a quote from Robertson AV for 5 or more units, or call us at 800-919-6548 or email orders@robertsonav.com. Free ground shipping on U.S. orders. Schools, businesses, government agencies and houses of worship: ask us about project and quantity pricing.