Viewsonic TD2421 24" 1920 x 1080pixels Dual-touch Multi-user Black touch screen monitor

Viewsonic TD2421 24" 1920 x 1080pixels Dual-touch Multi-user Black touch screen monitor

Brand: ViewSonic
Part Number #: TD2421
$758.83
$910.59
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Description
Display
Display number of colours16.78 million colors
Display technologyVA
Viewable size, vertical11.5" (29.3 cm)
Viewable size, horizontal20.5" (52.1 cm)
Color gamut72%
Display typeTFT-LCD
Viewing angle, vertical178Ìâå¡
Viewing angle, horizontal178Ìâå¡
Tilt angle range22 - -6Ìâå¡
Sync-on-green (SOG)Yes
Separate H/V syncYes
LED backlightYes
Display resolution1920 x 1080 pixels
Digital vertical frequency50 - 75 Hz
Digital horizontal frequency24 - 82 kHz
Contrast ratio (dynamic)50000000:1
Composite syncYes
Backlight typeLED
Display diagonal24"
Contrast ratio (typical)3000:1
Display brightness250 cd/mÌâå?
Response time5 ms
Design
Colour of productBlack
Performance
Touch technologyDual-touch
Built-in microphoneNo
Built-in cameraNo
Number of speakers2
Touchscreen typeMulti-user
RMS rated power4 W
OmniTapps Multitouch compatibilityNo
Connection to PCYes
Built-in speaker(s)Yes
Ports & interfaces
PC Audio inYes
VGA (D-Sub) ports quantity1
USB 2.0 ports quantity3
HDMI ports quantity1
DVI-D ports quantity1
Audio input3.5mm
Ergonomics
VESA mountingYes
VESA mounting interfaces100 x 100 mm
Tilt angle range22 - -6Ìâå¡
Power
AC input voltage100-240
AC input frequency50/60
Power supply typeAC
Power consumption (typical)16.5 W
Energy Star certifiedNo
Operational conditions
Operating temperature (T-T)32 - 40 Ìâå¡C
Operating relative humidity (H-H)20 - 90%
Technical details
Touchscreen typeMulti-user
Power supply typeAC
Package weight16.1 lbs (7.29 kg)
Connection to PCYes
Mac compatibilityYes
Audio
RMS rated power4 W
Built-in speaker(s)Yes
Colour
Colour of productBlack
Certificates
Energy Star certifiedNo
Software
OmniTapps Multitouch compatibilityNo
Weight & dimensions
Weight13.9 lbs (6.32 kg)
Width22.5" (571.1 mm)
Weight with stand11.4 lbs (5.16 kg)
Height2.27" (57.7 mm)
Dimensions (W x D x H) with stand22.5 x 9.45 x 15.4" (571.1 x 240 x 392.2 mm)
Depth13.4" (339.8 mm)
Packaging data
Package width25.2" (640 mm)
Package depth7.87" (200 mm)
Package height18.1" (460 mm)
Package weight16.1 lbs (7.29 kg)
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