Optoma ZH420

Optoma ZH420 – The compact Full HD laser projector designed for professional environments

The Optoma ZH420 is a Full HD 1080p DLP® laser projector featuring a DuraCore laser light source, specifically designed for meeting rooms, collaborative workspaces and professional environments requiring high brightness in a compact form factor. Delivering 4,300 lumens of brightness and a dynamic contrast ratio of up to 2,000,000:1, it produces bright, sharp and highly legible images even in well-lit environments, while maintaining an ultra-compact chassis weighing just 3 kg.

Its advanced DuraCore laser technology ensures outstanding brightness stability and a maintenance-free lifespan of up to 30,000 hours without lamp replacement. Featuring an IP6X-certified optical engine, the ZH420 is fully protected against dust ingress, ensuring long-term performance while significantly reducing maintenance requirements. Compatible with HDR and HLG, it enhances contrast, depth and fine details while delivering accurate colour reproduction through Optoma's Amazing Colour technology.

Designed for maximum installation flexibility, the Optoma ZH420 features a 1.3x manual zoom, horizontal and vertical keystone correction up to ±30°, as well as 360° projection and portrait mode. Its compact design allows seamless installation on ceilings, tables or in discreet professional environments where space is limited.

The projector also benefits from advanced remote management capabilities through Optoma Management Suite (OMS Local)™, enabling administrators to monitor, control and schedule multiple devices from a centralized interface. It also integrates easily into existing AV control systems thanks to its RS232 and RJ45 control interfaces.

Connectivity includes two HDMI 2.0 inputs, a VGA input, audio outputs, USB power ports and comprehensive control interfaces. Its powerful 15 W built-in speaker, low power consumption—up to 45% lower than a conventional lamp-based projector—and 24/7 operation make it a reliable, energy-efficient and durable solution for demanding professional installations.

Features & Specifications:

• Display & Image:
  
  
  • Display technology: DLP®
  • Native resolution: Full HD 1080p (1920 × 1080)
  • Brightness: 4300 lumens
  • Dynamic contrast ratio: 2,000,000:1
  • Native contrast ratio: 300,000:1
  • Light source technology: DuraCore Laser
  • HDR and HLG compatible
  • Up to 1.07 billion colours
  • Native aspect ratio: 16:9
  • Compatible aspect ratios: 4:3, 16:9, 16:10
  • Horizontal and vertical keystone correction up to ±30°
  • Image size: 31" to 322" (0.79 to 8.18 m)
    
    

• Light Source & Optics:
  
  
  • Light source: DuraCore Laser
  • Light source lifespan: 30,000 hours
  • Manual 1.3x zoom
  • Throw ratio: 1.16:1 – 1.49:1
  • Projection distance: 1 to 8 m
  • Focal length: 16.9 – 21.61 mm
  • Native offset: 116%
    
    

• Smart Features:
  
  
  • Compatible with Optoma Management Suite (OMS Local)™
  • Remote monitoring, control and diagnostics
  • Automated scheduling and alerts
  • Supports HDR and HLG content
  • 360° projection and portrait mode
  • Amazing Colour technology for enhanced colour reproduction
    
    

• Connectivity:
  
  
  • 2 × HDMI 2.0 inputs
  • 1 × VGA input
  • 1 × 3.5 mm audio input
  • 1 × 3.5 mm audio output
  • 2 × USB-A ports (1.5 A power)
  • 1 × RJ45 port
  • 1 × RS232 port
  • 1 × 12 V Trigger output
  • 1 × 3D Sync output
    
    

• Audio & Performance:
  
  
  • Built-in 15 W speaker
  • Noise level: 29 to 35 dB
  • Uniformity: 75%
  • Full 3D compatible
  • Wide PC compatibility (FHD, WXGA, XGA, etc.)
  • Response time optimised for professional applications
    
    

• Control & Integration:
  
  
  • Network control via RJ45
  • Serial control via RS232
  • Remote management via OMS™
  • Compatible with intelligent control ecosystems
  • 360° projection and portrait mode
  • Designed for professional AV integration
    
    

• Power & Dimensions:
  
  
  • Power supply: 100–240 V
  • Power consumption: 119 to 173 W
  • Standby power consumption: <0.5 W
  • Dimensions: 274 × 216 × 114 mm
  • Net weight: 3 kg
  • Protection rating: IP6X (dust resistant)
    
    

Key Features:

• Compact and high-brightness Full HD 1080p laser projector (4,300 lumens)
  
  
• DuraCore Laser technology with up to 30,000 hours of maintenance-free operation
  
  
• Ultra-compact design (up to 34% smaller than previous generations)
  
  
• HDR and HLG compatible for enhanced contrast and image detail
  
  
• Optoma Management Suite (OMS Local)™ for remote monitoring and device management
  
  
• Flexible installation with 1.3x zoom, 360° projection and portrait mode
  
  
• Smart control ecosystem for simplified device management
  
  
• Up to 45% lower power consumption than conventional lamp projectors
  
  
• IP6X-certified optical engine for superior dust resistance