Overview
With a high brightness of 7,000 lumens, the DU4871Z is a WUXGA laser projector with diverse connectivity options and is suitable for large spaces, even with high ambient lighting, such as lecture halls or conference rooms. It offers the next generation of advanced laser light source technology and features vibrant true-to-life colors, high brightness, and high contrast to deliver excellent color performance. Designed to meet different installation environments, the DU4871Z has environmentally friendly lamp-free design and features 360° and portrait projection for stable and high-quality projection.
Key Features
Brightness and Color Performance
The DU4871Z features 7,000 lumens of high brightness, 3,000,000: 1 contrast ratio and offers the next generation of advanced vivid color technology to deliver a perfect image display.
1.65X Zoom Range
The DU4871Z is equipped with a 1.65X big zoom optical lens and supports a throw ratio of 1.15 to 1.9:1. It can provide flexible projection distance installation in any challenging environments. With the horizontal/ vertical lens shift, even if the projector cannot be placed in the middle position, it can be flexibly adjusted to provide a perfect ratio image.
Support HDBaseT™ Connectivity
The DU4871Z has built-in HDBaseT™ interface support for the transmission of high-quality audiovisual content over standard CAT5e/6 LAN cabling. This allows the projector to be placed up to 100 m from the source with low-cost cabling.
PJ-Control Tool
Vivitek PJ-control is a control software for Vivitek projector. This software tool can manage multiple projectors to control viewing options, settings, scheduling, and adjust display features by the network.
Flexible Installation
Supports 360° no limitation on projection angle, vertical / horizontal keystone, and 4-corner geometric adjustment, allowing for almost unlimited mounting flexibility.
IP6X Optical Engine Certified Design
The DU4871Z complies with high standards for anti-dust protection, which ensures consistent brightness over time.
Eco Friendly
All components and materials in Vivitek’s projectors follow the green guidelines of RoHS. The projector is used laser light source for up to 30,000 hours (Eco Mode), guaranteeing a long service life which greatly reduces energy consumption and maintenance costs.
Specifications
| Category | Specification |
|---|---|
| Projection System | 1-Chip DLP™ 0.67 inch |
| Resolution | WUXGA (1920 x 1200) |
| Light Source | Laser |
| Optics | |
| Brightness | 7,000 lm |
| Brightness Uniformity | 85% |
| Contrast Ratio | 3,000,000:1 (Full On/Off) |
| Light Source Life | 20,000 hrs (Normal) |
| Lens Type | Fixed |
| Zoom Ratio | 1.65x |
| Lens Throw Ratio | 1.15~1.9 : 1 |
| Lens Shift – Horizontal (Full Image Width) | +2.5% ~ -2.5% |
| Offset (Full Image Width) | +110% ~ +125% |
| Geometry Adjustment | |
| Keystone Correction | Yes (H/V) |
| Four Corner Adjustment | Yes |
| I/O Terminal | |
| HDMI | 1.4a x3 (one with MHL) |
| DisplayPort | N/A |
| SDI | N/A |
| DVI-D | N/A |
| YPbPr | N/A |
| D-Sub | In x1 / Out x1 |
| 3D Sync | Out x1 |
| RJ45 | HDBaseT x1, LAN x1 |
| RS-232 | In x1 |
| Wire Remote | N/A |
| Speaker | 5W x2 |
| USB | Type A (5V/1.5A power only) x1 |
| 12V Trigger (mini Jack) | N/A |
| 5 BNC | N/A |
| Audio | Audio-In (RCA) x1 / Audio-In (Mini-Jack) x1 / MIC-In (Mini-Jack) x1 Audio-Out (Mini-Jack) x1 |
| System | |
| Power Supply | AC 110-240V 50/60Hz |
| Power Consumption ±5% | 530W (Normal) / 330W (Eco) |
| Standby Power | < 0.5W (Network Off) / < 2.0W( Network On) |
| Acoustic Noise ±5% | Normal 37dB / Eco 33dB |
| Dimension ±2% | 360 x 451 x 166 mm |
| Weight ±1kg | 10.5 kg |
| 3D Display | Active |
| 24×7 Operation | Yes |
| Dust Proof*4 | IP5X |
| Operation Oreinetation | 360˚ free installation |
| Operation Environment | Temp. 5~40˚C / Humidity10~85% |
| Storage Environment | Temp. -10~60˚C / Humidity 5~95% |
Flyer & Datasheet
DownloadUser Manual
DownloadQuick Start Guide
DownloadPJ Control tool
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