TD2421

24" 2-point Touch Screen Monitor

  • SuperClear® technology
  • Full HD 1080p resolution
  • Supports Windows® 7/8/10
  • HDMI, VGA and DVI inputs
  • Dual integrated speakers
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OVERVIEW

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. 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 while working, gaming, or enjoying the latest in multimedia entertainment.

Durable, Scratch-resistant Screen

This touch display is designed with a durable, protective glass faceplate. This provides increased scratch protection to ensure durability, as well as a consistent, high-quality touch experience in high-traffic areas such as commercial setting, or other public environments where the touch display can be used as a kiosk.
*Optical touch technology uses infrared cameras and light to detect touches on the panel. Any form of touch, whether finger, stylus, gloved touch, etc. can be used to input commands on the screen with great accuracy. In addition, optical touch displays tend to be more durable. However, direct sun light, halogen lamp or IR transmitters may cause light interference and touch malfunction.

Versatile Connectivity

HDMI, USB2.0, DVI and VGA inputs give you the freedom to connect your monitor to a variety of devices.

Dual Integrated Stereo Speakers

Designed with dual integrated speakers, this monitor combines incredible screen performance with stereo sound for an immersive multimedia experience.

VESA-Compatible Mount

Mount the monitor as you see fit using its convenient VESA-compatible mount design.

REVIEWS


Tạp chí PCMag

“ViewSonic là thương hiệu màn hình tốt nhất 2020”

Read Review

SPECIFICATIONS


  • Display
    Display Size (in.): 24
    Viewable Area (in.): 23.6
    Panel Type: VA Technology
    Resolution: 1920 x 1080
    Resolution Type: FHD (Full HD)
    Static Contrast Ratio: 3,000:1 (typ)
    Dynamic Contrast Ratio: 50M:1
    Light Source: LED
    Brightness: 200 cd/m² (typ)
    Colors: 16.7M
    Color Space Support: 8 bit (6 bit + Hi-FRC)
    Aspect Ratio: 16:9
    Response Time (Typical GTG): 5ms
    Response Time (GTG w/OD): 5ms
    Response Time (Typical Tr+Tf): 25ms
    Viewing Angles: 178º horizontal, 178º vertical
    Backlight Life (Hours): 40000 Hrs (Min)
    Curvature: Flat
    Input Fv (Max; Hz): 60
    Flicker-Free: Yes
    Color Gamut: NTSC: 72% size (Typ)
    sRGB: 104% size (Typ)
    Pixel Size: 0.272 mm (H) x 0.272 mm (V)
    Touch Screen: Optical, 2-point multi-touch
    Surface Treatment: Glossy, Hard Coating (7H)
    Cover Glass Thickness: 1.88mm
  • Compatibility
    PC Resolution (max): 1920x1080
    Mac® Resolution (max): 1920x1080
    PC Operating System: Windows 7 certified; macOS tested
    Mac® Resolution (min): 1920x1080
  • Connector
    VGA: 1
    USB 2.0 Type A: 2
    USB 2.0 Type B: 1
    3.5mm Audio In: 1
    3.5mm Audio Out: 1
    HDMI 1.4: 1
    DVI-D: 1
    Power in: 3-pin Socket (IEC C14 / CEE22)

SUPPORT & DOWNLOADS


Datasheets

TD2421 Datasheet

User Guides

TD2421 User Guide (English)

Driver & Software

Standard Monitor Driver Signed Windows 10 x64Standard Monitor Driver Signed Windows 10 x86Standard Monitor Driver Signed Windows 7Standard Monitor Driver Signed Windows 7 x64Standard Monitor Driver Signed Windows 8 x64Standard Monitor Driver Signed Windows 8 x86Standard Monitor Driver Unsigned WindowsStandard Monitor Driver Unsigned Windows x64vTouch Software for macOS

Related FAQ

Why is there touch response randomly on my TD2220/TD2421 even nobody touches the screen? What to do when there is touch inaccuracy of the TD monitor under Windows 10? Why does my TD2220 randomly receive touch signal and respond accordingly while exposed to sunlight?