Project Description

Product Comparison Chart


  1. Laser Projector
  2. Ultra short throw
  3. 5000 lumens
  4. Resolution 1920×1080

Tacteasy’s interactive whiteboard can work with any brand of projector, but work with Tacteasy’s projector, teaching will be easier and clearer, and learning will be more interesting and more dynamic.


The main parameters

Native Resolution  Chipset DMD (Type A)DDP4422HV
Native Resolution
0.65″ S600 DC3, 1920×1080
Brightness 5000 lumens
Power Consumption 480W
Lamp power Osram P3000
Contrast Ratio 〉20000:1
Uniformity (Marketing) 95%
Source Lamp Laser Phosphor Display
 Lamp Life 20000H
Projection Lens TR0.23
Zoom ratio Fixed
Picture Size 80” ~150”
Throw Ratio (ANSI) 0.233 (80″ @40.7 cm)
lens offset 130% ± 5%
Keystone Adjustment V  +/- 30°
H +/- 30°
Display color 30 Bits
Aspect Ratio The default 16:10   compatibleAuto / 4:3 / 16:9 /2.35:1/16:6
Noise Level 32dB (normal) / 27dB (eco)
3D Settings 3D Sync
Speaker 20W (10Wx2)
Power Supply 100 to 240V @ 50 to 60Hz
Input Terminals
Computer in 1
S-Video 1
Video x 1 1
Audio-in (3.5mm) 1
Audio-in (RCA) (pair) L/Rx1
  HDMI (v1.4a) x 2
Output Terminal
Compute-out 1
Audio out (Optical) 1
Audio-out (3.5mm) 1
Communication Terminal
RS232 (9 pin) 1
Mini USB Mini-USB x1 (supports firmware upgrade and remote mouse con-trol)
Compatible support
PC Compatibility VGA, SVGA, XGA, SXGA, WXGA, UXGA, Mac
Video Compatibility PAL,SECAM,NTSC 4.43,PAL-M, PAL-N, 480i,480p,576i,576p,720p,1035i,and 1080i
Remote Control Yes
Scanning frequency
Horizontal frequency Vertical frequency
15 to 110KHz
Environment Operating:
Temperature: 0°C to 40°C Humidity: 10%-90% Storage:
Temperature: -20°C to 60°C Humidity:10%-90%
OSD Languages languages:Chinese,English,French,Spanish,Portuguese,German,Italian,Janpanese,
Standard Accessaries  Power Cord, Remote Control & battery,
VGA Cable, ,HDMICable
Dimension (WxHxD) 508.7 x 144.5 x 390.0 mm
Dimension (WxHxD) 602*502*235mm
Weight 12.85kg
net weight 10.1KG
Colour white

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