Compatible with your TD2421
Great for public kiosks, POS displays, and other retail and commercial applications, the ViewSonic® TD2421 dual-point optical touch monitor lets users execute two-finger pinches, taps, and swipes for fast and intuitive navigation. With Full HD 1920x1080 resolution, 3000:1 static contrast ratio, and SuperClear MVA technology, the TD2421 delivers stunning brightness and contrast with amazing screen performance at nearly any viewing angle. Flexible connectivity options include HDMI, VGA, DVI, and USB ports, and a VESA-mountable design offers additional convenience for use as a wall-mounted display. What’s more, ViewSonic’s exclusive ViewMode feature provides intuitive presets that deliver optimized screen performance in different applications. In addition, Flicker-Free technology and a Blue Light Filter help to eliminate eye strain from extended viewing periods for improved productivity. Whether in retail or deployed in a high-traffic commercial setting, its scratch-resistant surface stands up to heavy use and safeguards its high quality touch experience.
Dual-Point Optical Touch
Touch screens with dual-point optical touch can recognize two points of simultaneous contact, allowing two-finger gestures such as zoom in/out, rotations, and two-finger taps. Optical touch does not require a conductive object for touch recognition, so it is extremely useful in gloved environments such as hospitals and dental offices, or for use with interactive styluses.
SuperClear ® MVA Panel Technology
Enjoy accurate and vivid colors with consistent levels of brightness no matter the vantage point. With SuperClear MVA panel technology, this monitor delivers the same image quality whether you are looking at the screen from above, below, the front, or the side.
Full HD 1080p Resolution
This monitor features Full HD 1920x1080 resolution for unbelievable pixel-by-pixel image performance. You’ll experience the most amazing clarity and detail whether it be while working, gaming, or enjoying the latest in multimedia entertainment.
Versatile Connectivity
HDMI, USB, and VGA connections provide the versatility to connect to a wide variety of computing and multimedia devices.
Enhanced Viewing Comfort
An anti-glare, anti-reflective surface enhances viewing comfort and helps to reduce eye strain.
3-year Limited Warranty
Have peace of mind in the quality and reliability of your ViewSonic monitor—backed by one of the industry’s best pixel performance policies and a 3-year limited warranty.
Display Size (in.)
24
Resolution
1920 x 1080
Static Contrast Ratio
3,000:1
Response Time (Typical GTG)
5ms
Display
Display Size (in.)
24
Viewable Area (in.)
23.6
Resolution
1920 x 1080
Static Contrast Ratio
3,000:1
Dynamic Contrast Ratio
50,000,000:1
Brightness
250 cd/m2
Backlight Life (Hours)
40,000
Response Time (Typical GTG)
5ms
Panel Type
MVA
Colors
16.7M
Viewing Angles
178º horizontal, 178º vertical
Light Source
LED
Panel Surface
6H Scratch Resistant Surface Hardness
Aspect Ratio
16:9
Compatibility
PC Resolution (max)
1920 x 1080
Touch
Touch Technology
Optical
Touch Points
2-Point Touch
Connector
USB 2.0 Type A
2
USB 2.0 Type B
1
VGA
1
HDMI 1.4 In
1
DVI-I
1
Audio
Internal Speakers
2W (x2)
Video Signal
Frequency Horizontal
Analog and Digital: 24 ~ 82KHz
Frequency Vertical
Analog: 50 ~ 75Hz, Digital: 50 ~ 75Hz
Video Input
Analog Sync
Analog: Separate Sync / Composite Sync / Sync on Green, Digital: TMDS
Power
Consumption (typical)
16.5W
Consumption (max)
28W
Voltage
AC 100-240V (universal), 50-60Hz
Stand-by
0.5W
Controls
Physical Controls
GameMode, 1, 2, 3, 4, Power
On Screen Display
Auto Image Adjust, Contrast/Brightness, Input Select, Audio Adjust, Color Adjust, Information, Manual Image Adjust, Advanced Image Adjust, Setup Menu, Memory Recall (See user guide for complete OSD functionality)
Operating Conditions
Temperature
32-104º F (0 - 40º C)
Humidity (non-condensing)
20-90%
Ergonomics
Tilt (Forward/Back)
6º / 22º
Additional Hardware
Kensington Lock Slot
1
Mount
VESA Compatible
100 x 100 mm
Weight (metric)
Gross (kg)
7.3
Net (kg)
5.2
Net Without Stand (kg)
4.3
Weight (imperial)
Net (lbs)
11.4
Net Without Stand (lbs)
9.5
Gross (lbs)
16
Dimensions (metric) (wxhxd)
Packaging (mm)
640 x 460 x 200
Physical (mm)
571 x 392 x 240
Physical Without Stand (mm)
571 x 340 x 58
Dimensions (imperial) (wxhxd)
Packaging (in.)
25.2 x 18.1 x 7.9
Physical (in.)
22.5 x 15.4 x 9.5
Physical Without Stand (in.)
22.5 x 13.4 x 2.3
General
Regulations
cULus, FCC, ICES003, Energy Star, EPEAT Silver, UL-MX-CoC, Mexico Energy, CE, CB, RoHS Green BOM & RoHS DoC, ErP, REACH SVHC List & DoC, EEL, WEEE, EAC, TCO
PACKAGE CONTENTS
LCD Display, Power Cable, VGA Cable, DVI Cable, USB2.0 Upstream Cable, Audio Cable, Quick Start Guide, ViewSonic Wizard CD-ROM
Warranty
Three-year limited warranty on parts, labor and backlight
Recycle/Disposal
Please dispose of in accordance with local, state or federal laws.
Dimensions
22.5 x 15.4 x 9.5 in / 571 x 392 x 240 mm
- Menu Control Panel
- Kensington Lock Slot
- USB 2.0 Type A (x2)
- USB 2.0 Type B
- AC In
- Internal Speakers
- Headphone
- Audio In
- VGA
- DVI
- HDMI
- VESA Compatible Wall Mount 100 x 100 mm)
PC Magazine Review
"To say our readers are thrilled with their ViewSonic monitors would be an understatement. Not only did the company receive the highest satisfaction ratings on every question measured, but every rating was above 9.0 on our 0 to 10 scale."
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