55 inch UL Certification 4K Commercial Display DAS-9055

The 55” smart integrated machine, deep business grey appearance, using the international famous brand LCD panel, ultra HD 3840*2160 resolution, low power consumption, wide viewing Angle. Straight down LED backlight, display brightness more uniform, wider color gamut. Industrial grade design with high reliability and stability. Touch technology uses a high-precision infrared touch box.
Using professional hard screen technology, large viewing Angle, fast response, high color reproduction, no water ripple deformation by hand press;
● High contrast, the picture is more vivid, color performance is more outstanding;
● Straight down LED backlight mode, brightness performance is more uniform;
● The viewing Angle can reach 178°, almost horizontal;
● Industrial design, high reliability, high stability, low power consumption, life up to 35,000 hours;
● Support 20-point touch;
● Support a variety of image signal input (HDMI, AV, VGA);
● Support OSD full-touch menu;
● Support USB multimedia playback functions: picture display, movie playback, music playback, and text playback;
SKU: cosmo-aiot-technology-co-ltd-55-screen-4k-display Category:

Specification parameter

LCD PanelSize55’’
Backlight styleD-LED
Resolution3840×2160
AA Size1211 (H)x681.9 (V) mm
Response time8ms(typ.)
Brightness300 nits
Contrast ratio≥1200:1
Viewing angle89°/89°/89°/89°
Color16.7M
Ratio16:9
Refresh frequency60Hz
Touch PanelTouch styleInfrared touch
Cover glass3mm tempered glass
Touch points20 points
Touch accuracy90% area ±1mm
Response time<8ms
Touch timesTheoretically infinite
Touch diameterSingle point 3mm
Signal
interface
AV input*1
VGA input*1
Audio input*1
HDMI 2.0 input*2
USB 2.0*1
Output
interface
Earphone OUT*1
AV OUT*1
SPDIF OUT*1
Other
interface
TOUCH-USB*1
RS232*1
Front
interface
USB 2.0*2
Remote IR port*1
Display power switch*1
Mechanical
dimension
Net weight22.6KG
Gross weight29.7KG
Bare machine
dimensions(W*D*H)
1270.4 *750.4*85.7mm (without OPS &
wall hanging)
Package size1361 *191 *932.1 mm
Housing materialAluminum profile/sheet metal
Power
consumption
Power supply100 V ~ 240 V/AC, 50/60Hz
Overall consumption≤160W(without OPS)
Standby consumption<0.5W
SpeakerStereo sound, 2*10W high bass
Application
Environment
Operating temperature-10℃~50℃
Operating humidity0.20~85% RH Non-Condensing
Storage temperature-10℃~60℃
Storage humidity0.10~90% RH Non-Condensing
AttachmentsPower cable*1(1.5m)
Certificate of conformity*1
Warranty card*1
Remote control (with
battery)
*1
Wall rack*1
Stylus pen*1
Pen holder with
magnetic
*1
HDMI cable*1(1.5m)
User manual*1
Note: The products we trade do not carry OPS.

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