DU4771Z
Maximum performance with compact size laser projector
Overview
Key Features
Specifications
Documentation
Accessories
Overview
Key Features
Specifications
Documentation
Accessories
Overview
With a WUXGA resolution, a high brightness of 6,000 lumens and contrast ratio, the DU4771Z is a compact size laser projector for corporate meeting rooms even in bright ambient light. Designed lamp-free and capable of delivering up to 30,000 hours of lifetime, it provides a low cost of ownership and requires minimal maintenance. The DU4771Z features 360 ° angel free, Keystone, and 4-corner correction to easily fit in any environment.
Key Features
Key Features
The DU4771Z features 6,000 lumens of high brightness, 20,000: 1 contrast ratio and offers the next generation of advanced vivid color technology to deliver a perfect image display.
The DU4771Z 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.
The DU4771Z has built-in HDBaseT™ interface for long-distance signal transmission of high-quality audiovisual content. HDBaseT™ reduces cabling requirements and installation, saving time and costs.
Support vertical / horizontal keystone and 4-corner geometric adjustment, allowing for virtually unlimited mounting flexibility.
The optical system, from the laser light source to lens is completely sealed and rated IP6X for protection again dust ingress, ensuring consistent brightness over time with reliable performance and much reduced need for maintenance.
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
Specifications
Display
Projection System
1-Chip DLP™ 0.67 inch
Resolution
WUXGA (1920 x 1200)
Light Source
Laser
Optics
Brightness
6,000 lm
Brightness Uniformity
85%
Contrast Ratio
20,000:1 (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)
+113% ~ +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
24x7 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%
Accessories
Accessories
VWD-01
VWD-01 is a Full HD wireless display receiver accessory for support all of Vivitek projectors
High Brightness Series
High Brightness Series
DU4871Z
WUXGA （1920 x 1200）
7,000 lm
DU4381Z-ST
WUXGA （1920 x 1200）
6,100 lm
DU4371Z-ST
WUXGA （1920 x 1200）
5,100 lm
