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Comparatie intre AOC 27B2DA vs Acer EK271Hbi

Informatii Generale
Model AOC 27B2DA Acer EK271Hbi
Pret
Tip Monitor Monitor
An Fabricatie 2020 2023
Brand AOC Acer
Model 27B2DA EK271Hbi
Alias EK271 Hbi
EK271H bi
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 23.54 in
59.8 cm
597.888 mm
1.96 ft
23.54 in
59.8 cm
597.888 mm
1.96 ft
Inaltime Ecran 13.24 in
33.6 cm
336.312 mm
1.1 ft
13.24 in
33.6 cm
336.312 mm
1.1 ft
Tip Ecran IPS VA
Display Bit Depth 8 bits (6 bits + FRC) 8 bits (6 bits + FRC)
Frame Rate Control Yes Yes
Numar Maxim de Culori 16777216 16777216
Biti 24 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 1920 x 1080 1920 x 1080
Screen Pixel Pitch 0.311 mm 0.311 mm
Densitate Pixeli Ecran 81 ppi 81 ppi
Raport Marime Ecran-Carcasa 90.89 %
Sursa Iluminare W-LED W-LED
sRGB 101 %
Adobe RGB 1998 74 %
NTSC 1953 72 %
Luminozitate 250 cd/m² 250 cd/m²
Contrast Ecran 1000 : 1 3000 : 1
Contrast Dinamic Ecran 20000000 : 1 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 4 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.48 in
3.8 cm
37.6 mm
0.12 ft
Greutate Carcasa 3 kg
7 lbs
Adancime Carcasa cu Suport 24.1 in
61.2 cm
612.14 mm
2.01 ft
24.15 in
61.3 cm
613.4 mm
2.01 ft
Inaltime Carcasa cu Suport 17.97 in
45.7 cm
456.5 mm
1.5 ft
Adancime Ecran cu Suport 8.07 in
20.5 cm
204.9 mm
0.67 ft
Greutate Ecran cu Suport 3.6 kg
8 lbs
3.5 kg
8 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x D-sub
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DVI-D
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x D-sub
Audio
Boxe Audio Integrate 2 x 2W
Caracteristici
Caracteristici Speciale Flicker-free technology
Low Blue Light
3-sided Frameless Design
Adaptive-Sync technology
Flicker-free technology
Zero Frame Design
AMD FreeSync technology
Blue Light Filter
Ergonomie
Adancime Carcasa 24.1 in
61.2 cm
612.14 mm
2.01 ft
24.15 in
61.3 cm
613.4 mm
2.01 ft
Inaltime Carcasa 14.23 in
36.1 cm
361.39 mm
1.19 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 21.5 ° 20 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 50 Hz - 76 Hz 48 Hz - 100 Hz
Frecventa Digitala pe Orizontala 30 kHz - 83 kHz 32 kHz - 110 kHz
Unitate Masura Interpolare Ecran NULL NULL
Accesorii
Extra HDMI cable HDMI cable
Certificate si Standarde
Licente CE
EAC
FCC
Reach
TUV-GS
CCC
CE
FCC
ISO9241-307
PSE
RoHS
VCCI-B
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 85 %
Temperatura Stocare Interna -25 °C - 55 °C
-13 °F - 131 °F
Nivel Umiditate Stocare Interna 5 % - 93 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
AOC 27B2DA Acer EK271Hbi