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Display
Panel Size (inch) : 21.5
Aspect Ratio : 16:9
Display Viewing Area (H x V) : 476.64 x 268.11 mm
Display Surface : Non-Glare
Backlight Type : LED
Panel Type : IPS
Viewing Angle (CR≧10, H/V) : 178°/ 178°
Pixel Pitch : 0.248mm
Resolution : 1920x1080
Brightness (Typ.) : 250cd/㎡
Contrast Ratio (Typ.) : 1000:1
Display Colors : 16.7M
Response Time : 5ms(GTG)
Touch : Yes (PCAP Touch)
Protection Glass : 有
Flicker-free : Yes
Panel Size (inch) : 27
Aspect Ratio : 16:9
True Resolution : 1920x1080
Display Viewing Area (HxV) : 597.89 x 336.31 mm
Display Surface : Non-Glare
Pixel Pitch : 0.311mm
Brightness (Typ.) : 300cd/?
Contrast Ratio (Typ.) : 1000:1
Viewing Angle (CR≧10) : 170°/ 160°
Response Time : 1ms(GTG)
Display Colors : 16.7M
Flicker free : Yes
Refresh Rate (max) : 75Hz
Video Feature
Trace Free Technology : Yes
SPLENDID Technology : Yes
Color Temp. Selection : Yes(4 modes)
QuickFit : Yes
HDCP : Yes
Low Blue Light : Yes
Trace Free Technology : Yes
Low Blue Light : Yes
HDCP Support : Yes
Audio Feature
Speaker : Yes(1.5Wx2)
I/O Ports
HDMI(v1.4) x 1
VGA x 1
Earphone Jack : Yes
D-Subx 1
Audio Features
Speaker:Yes(2Wx2)
Signal Frequency
Digital Signal Frequency : 30~83 KHz (H) / 50~75 Hz (V)　
Analog Signal Frequency : 30~83 KHz (H) / 50~75 Hz (V)　
Digital Signal Frequency : 24~83 KHz (H) / 50~75 Hz (V)
Analog Signal Frequency : 24~83 KHz (H) / 50~75 Hz (V)
Power Consumption
Power Consumption : 18.56W
Power Saving Mode : <0.5W
Power Off Mode : <0.5W
Voltage : 100-240V, 50/60Hz
Power Consumption : <20.40 W*
Power Saving Mode : <0.5W
Power Off Mode : <0.5W
Voltage : 100-240V, 50/60Hz
Mechanical Design
Tilt : Yes (+20° ~ -5°)
Height Adjustment : No
VESA Wall Mounting : 100x100mm
Kensington Lock : Yes
Tilt : Yes (+20° ~ -5°)
Height Adjustment : No
VESA Wall Mounting : 100x100mm
Kensington Lock : Yes
Dimensions (Esti.)
Phys. Dimension (W x H x D) : 49.15 x 36.77 x 20.44 cm (19.35" x 14.48" x 8.05")
Phys. Dimension without Stand (W x H x D) : 49.15 x 30.16 x 5.20 cm (19.35" x 11.87" x 2.05")
Box Dimension (W x H x D) : 55.80 x 41.30 x 13.70 cm (21.97" x 16.26" x 5.39")
Phys. Dimension with Stand (W x H x D) : 641.4 x 444.5 x 219.4 mm
Phys. Dimension without Stand (W x H x D) : 641.4 x 383.1 x 55 mm
Box Dimension (W x H x D) : 704 x 520 x 150 mm
Weight (Esti.)
Net Weight : 3.7 kg (8.16 lbs)
Net Weight without Stand : 3.18 kg (7.01 lbs)
Gross Weight : 6.0 kg (13.23 lbs)
Net Weight with Stand : 4.8 Kg
Net Weight without Stand : 4.25 Kg
Gross Weight : 7.2 Kg
Accessories (vary by regions)
Audio cable
HDMI cable
Power cord
Quick start guide
USB 2.0 cable
VGA cable
Warranty Card
Audio cable
HDMI cable
Power cord
Quick start guide
VGA cable
Warranty Card
Certificate
TÜV Flicker-free
TÜV Low Blue Light
TÜV Flicker-free
TÜV Low Blue Light
Note
*Box dimension is depending on actual size.
USB 2.0 Port for touch signal use
    • Product Security Update Support Periods : 3 years (until 31/12/2026)
    • The actual      transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many      factors including the processing speed of the host device, file attributes and      other factors related to system configuration and your operating environment.