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Comparatie intre Acer CB272U smiiprx vs Acer B277U

Informatii Generale
Model Acer CB272U smiiprx Acer B277U
Pret
Tip Monitor Monitor
An Fabricatie 2020 2018
Brand Acer Acer
Seria Modelului CB2
Model CB272U smiiprx B277U
Alias CB272Usmiiprx B277U bmiipprzx
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 23.49 in
59.7 cm
596.736 mm
1.96 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Inaltime Ecran 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Tip Ecran IPS IPS
Display Bit Depth 8 bits 8 bits (6 bits + FRC)
Frame Rate Control No Yes
Numar Maxim de Culori 16777216 16777216
Biti 24 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 2560 x 1440 2560 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Densitate Pixeli Ecran 109 ppi 109 ppi
Raport Marime Ecran-Carcasa 89.13 % 88.89 %
Sursa Iluminare W-LED W-LED
sRGB 100 % 100 %
Luminozitate 350 cd/m² 350 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 100000000 : 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)
HDR HDR10
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.68 in
6.8 cm
68 mm
0.22 ft
2.69 in
6.8 cm
68.3 mm
0.22 ft
Greutate Carcasa 4.3 kg
9 lbs
Adancime Carcasa cu Suport 24.17 in
61.4 cm
614 mm
2.01 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Inaltime Carcasa cu Suport 15.79 in
40.1 cm
401 mm
1.32 ft
16.06 in
40.8 cm
408 mm
1.34 ft
Adancime Ecran cu Suport 9.17 in
23.3 cm
233 mm
0.76 ft
8.15 in
20.7 cm
207 mm
0.68 ft
Greutate Ecran cu Suport 5.8 kg
13 lbs
8.2 kg
18 lbs
Culoare Carcasa Black and Silver Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.4
2 x HDMI 1.4
1 x DisplayPort 1.2
1 x D-sub
1 x 3.5 mm Audio Out
1 x 3.5 mm Audio In
1 x DisplayPort 1.2 (Input mini)
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
Audio
Boxe Audio Integrate 2 x 2W 2 x 2W
Caracteristici
Caracteristici Speciale Flicker-free technology
Zero Frame Design
Low Blue Light
Adaptive Contrast Management (ACM)
AMD FreeSync technology
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
Ergonomie
Adancime Carcasa 24.17 in
61.4 cm
614 mm
2.01 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Inaltime Carcasa 14.41 in
36.6 cm
366 mm
1.2 ft
14.45 in
36.7 cm
367 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 Yes Yes
Interval Ajustare Inaltime 120 mm
12 cm
4.7244 in
0.3937 ft
120 mm
12 cm
4.7244 in
0.3937 ft
Suport Pivotare Mod Portret / Vedere Yes Yes
Pivotare la Stanga 90 ° 0 °
Pivotare la Dreapta 90 ° 90 °
Suport Rotatie Stanga/Dreapta Yes Yes
Rotatie spre Stanga 180 ° 45 °
Rotatie spre Dreapta 180 ° 45 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 25 ° 25 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 48 Hz - 75 Hz 55 Hz - 75 Hz
Frecventa Digitala pe Orizontala 30 kHz - 80 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra D-sub cable
DisplayPort cable - optional
HDMI cable - optional
USB 3.0 upstream cable
Certificate si Standarde
Licente CE
cUL
ENERGY STAR
FCC Class B
RoHS
TCO Certified Displays
TÜV/GS
UL
VCCI
MPR II
ENERGY STAR 7.0
Epeat Gold
ErP
TCO Certified Displays 7.0
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 5 % - 90 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
Acer CB272U smiiprx Acer B277U