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Comparatie intre Acer KG271A vs ViewSonic VX2758-2KP-MHD

Informatii Generale
Model Acer KG271A ViewSonic VX2758-2KP-MHD
Pret
Tip Monitor Monitor
An Fabricatie 2017 2019
Brand Acer ViewSonic
Seria Modelului KG1
Model KG271A VX2758-2KP-MHD
Alias KG271Abmidpx
KG271 Cbmidpx
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 27 in
68.6 cm
685.8 mm
2.25 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Latime Ecran 23.53 in
59.8 cm
597.6 mm
1.96 ft
23.54 in
59.8 cm
597.9 mm
1.96 ft
Inaltime Ecran 13.23 in
33.6 cm
336.15 mm
1.1 ft
13.24 in
33.6 cm
336.3 mm
1.1 ft
Tip Ecran TN IPS
Display Bit Depth 8 bits 10 bits (8 bits + FRC)
Frame Rate Control Yes
Numar Maxim de Culori 16777216 1073741824
Biti 24 30
Aspect Ecran 16:9 16:9
Rezolutie Ecran 1920 x 1080 2560 x 1440
Screen Pixel Pitch 0.311 mm 0.234 mm
Densitate Pixeli Ecran 81 ppi 108 ppi
Raport Marime Ecran-Carcasa 89.06 % 89.58 %
Sursa Iluminare W-LED W-LED
NTSC 1953 72 %
Luminozitate 400 cd/m² 350 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 100000000 : 1 80000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 170 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 160 ° 178 °
Timp Minim de Raspuns 1 ms 3 ms
Timp Mediu de Raspuns 15 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.39 in
6.1 cm
60.7 mm
0.2 ft
2.01 in
5.1 cm
51 mm
0.17 ft
Greutate Carcasa 5.3 kg
12 lbs
4.4 kg
10 lbs
Adancime Carcasa cu Suport 24.17 in
61.4 cm
613.9 mm
2.01 ft
24.21 in
61.5 cm
615 mm
2.02 ft
Inaltime Carcasa cu Suport 18.29 in
46.5 cm
464.5 mm
1.52 ft
17.72 in
45 cm
450 mm
1.48 ft
Adancime Ecran cu Suport 9.13 in
23.2 cm
231.8 mm
0.76 ft
7.44 in
18.9 cm
189 mm
0.62 ft
Greutate Ecran cu Suport 5.8 kg
13 lbs
5.3 kg
12 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x DVI-D Dual Link
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x HDMI 2.0
Audio
Boxe Audio Integrate 2 x 2W 2 x 2.5W
Caracteristici
Caracteristici Speciale Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
Flicker-free technology
Caracteristici Extra Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 24.17 in
61.4 cm
613.9 mm
2.01 ft
24.21 in
61.5 cm
615 mm
2.02 ft
Inaltime Carcasa 14.46 in
36.7 cm
367.4 mm
1.21 ft
14.37 in
36.5 cm
365 mm
1.2 ft
Suport Perete VESA Yes Yes
Marime Interfata VESA Standard 100 x 100 100 x 100
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime No No
Suport Pivotare Mod Portret / Vedere No No
Suport Rotatie Stanga/Dreapta No No
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 15 ° 15 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 30 Hz - 144 Hz 48 Hz - 144 Hz
Accesorii
Extra HDMI cable
Certificate si Standarde
Licente ENERGY STAR
ErP
TCO Certified Displays
CEC
MX-CoC
Mexico Energy
CE
CE EMC
CB
RoHS
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 20 % - 90 %
Acer KG271A ViewSonic VX2758-2KP-MHD