Optoma ZH421 Laser DLP Projector 4600 Lumens 1080p
Model: ZH421
Warranty: 3 years
Quick Specs:
- Brightness: 4,600 Lumens
- Resolution: 1080p Full HD (1920 x 1080)
- Contrast Ratio: 300,000:1
- Light Source: Laser (DuraCore)
- Light Source Life: up to 30,000 hrs (Eco mode)
- Weight: 2.9 kg (net)
The Optoma ZH421 is a 4,600-lumen Full HD 1080p laser projector engineered for 24/7 reliability in business or education spaces. This compact, maintenance-free laser solution features a 30,000-hour lifespan, 1.3x optical zoom, smart control, and centralized IT management via Optoma Management Suite (OMS™) to support sustainable and efficient operation.
Optoma’s new generation of lamp-free laser projectors is designed to deliver exceptional visual quality, simplified setup and control, and long-term value across business, education, or simulation environments.
Highlights of the Optoma ZH421 include: 4,600-lumen brightness for clear projection in ambient light, 30,000h DuraCore laser life for long-term reliability and low TCO, 1.3x optical zoom with geometric correction for versatile mounting, a sustainable design using 50% recycled metal and PCR materials, and Optoma Management Suite (OMS™) for centralized monitoring and control across multiple devices.
Optoma ZH421 Key Features
Clear Images in Ambient Light Environments
With 4,600 lumens of high brightness, this projector delivers sharp and readable visuals even in ambient light environments, making it ideal for meetings, classrooms, and commercial spaces.
Reliable for Long-Term Use with DuraCore Laser
Optoma DuraCore Laser technology delivers consistent brightness, vivid colors, and up to 30,000 hours of lamp-free operation. With instant on/off functionality, reduced power consumption, and no lamp replacements, it offers a lower total cost of ownership and long-term, reliable performance—ideal for business and education environments.
Tailored Display Modes for Business and Education
Tailored display modes for business and education. Optoma projectors deliver long-lasting image precision with DLP technology, ensuring accurate, vibrant colors that bring every detail to life.
Manage, Monitor, and Diagnose — All from One Place
Optoma Management Suite (OMS™) is an intuitive (cloud-based or via local networking) display management solution, designed to streamline operations by monitoring, diagnosing and controlling audio visual displays from anywhere via a single platform. With an easy-to-use interface and 24/7, real-time monitoring, OMS enables users to check the status of display devices and make configurations to optimise performance.
Always Stay Updated
This Optoma ZH421 supports over-the-air (OTA) firmware updates, keeping your projector up to date without the need for USB drives. Updates are delivered automatically, and users simply click Download to install them. Updates may include new features, performance enhancements, and security improvements. This helps reduce IT workload and ensures reliable operation.
Flexible Setup for Any Spaces
With ±30° keystone correction, 1.3x zoom, and support for 360-degree or portrait mode projection, this projector offers flexible installation in any space.
- H/V keystone correction
- Four-corner adjustment
- 1.3x zoom
Designed for Sustainability
Aligned with Optoma’s Green Promise, this projector features an energy-efficient, mercury-free DuraCore laser light source. Built with over 50% recycled metal and PCR materials and packaged in 100% recyclable packaging, it is designed to reduce material waste and power consumption in support of sustainability.
- Eco-friendly packaging: produced with FSC-certified paper and made with recycled and reusable materials.
- Sustainable materials: use of environmentally friendly materials for the product’s chassis and during production.
Optoma ZH421 Specifications
| Display | |
|---|---|
| Technology | DLP® |
| Resolution | 1080p Full HD (1920×1080) |
| Brightness | 4,600 Lumens |
| Contrast Ratio | 300,000:1 |
| Contrast Ratio (Dynamic) | 2,000,000:1 |
| Native Aspect Ratio | 16:9 |
| Aspect Ratio (compatible) | 4:3, 16:9, 16:10, Full, Squeeze, Native |
| Keystone Correction (horizontal) | +/-30° |
| Keystone Correction (vertical) | +/-30° |
| Horizontal Scan Rate | 15 ~ 135 KHz |
| Vertical Scan Rate | 24 ~ 120 Hz |
| Uniformity | 75% |
| Screen Size | 30″ ~ 300″ |
| Light Source | |
| Light Source Type | Laser |
| Light Source Life | 30,000 hours (Eco mode) |
| Optical | |
| Throw Ratio | 1.13 ~ 1.47 |
| Projection Distance | 1 m ~ 10 m (mechanism travel) |
| Zoom | 1.3x Manual |
| Focal Length | 16.90 mm ~ 21.60 mm |
| Native Offset | 116% ±5% |
| Connectivity | |
| Inputs | 2x HDMI 2.0, 1x VGA, 1x Audio 3.5mm |
| Outputs | 2x USB-A 2.0, 1x 3D Sync Out, 1x Audio 3.5mm |
| Control | 1x RJ45, 1x RS232, 1x 12V Trigger |
| General | |
| Noise Level (min) | 29 dB(A) |
| Noise Level (max) | 31 dB(A) |
| PC Compatibility | VGA, SVGA, XGA, 720p, WXGA, SXGA, SXGA+, UXGA, 1080p, WUXGA |
| 2D Compatibility | NTSC, PAL, SECAM, SDTV, HDTV, UHD |
| 3D Compatibility | Supports all HDMI 1.4a mandatory 3D formats (Frame pack, side-by-side, top-bottom) and up converts frame rate from 60Hz to 120Hz or 24Hz to 144Hz |
| Security | Security bar, Kensington Lock, Password protected interface |
| OSD / Display Languages | 27 languages: Arabic, Czech, Danish, Dutch, English, Farsi, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Vietnamese |
| 24/7 Operation | Yes |
| 360° Operation | Yes |
| Operating Conditions | Max Temperature (operating): 0 ~ 40°C; Tolerance +/- 2°C, Max Altitude (operating): 10,000 ft., for 0°C~30°C, Max Humidity (operating): 80% RH, non-condensing |
| Remote Control | Business remote control |
| Speaker Count & Watts Per Speaker | 1 x 15W |
| Input Lag | 4K/60Hz: 16.7 ms, 1080p/60Hz: 16.7 ms, 1080p/120Hz: 8.6 ms |
| In the Box | AC power cord, remote control, quick start user manual |
| Networking | |
| LAN Control | Yes |
| 24/7 Operation | Yes |
| 360° Operation | Yes |
| Power | |
| Power Supply | AC 100 ~ 240 V, 50 ~ 60 Hz |
| Power Consumption (standby) | ≤0.5 W |
| Power Consumption (Eco mode) | 120 W @110VAC / 118 W @220VAC |
| Power Consumption (Bright mode) | 170 W @110VAC / 168 W @220VAC |
| Weight and Dimensions | |
| Dimensions (W x D x H, w/o feet) | 216 x 274 x 108.5 mm (10.8 x 8.5 x 4.3 inches) |
| Dimensions (W x D x H, with feet) | 216 x 274 x 114 mm (10.8 x 8.5 x 4.5 inches) |
| Gross Weight | 4.3 kg / 9.5 lbs |
| Net Weight | 2.9 kg / 6.4 lbs |
