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Comparatie intre Acer B276HK vs Acer CB273U bemipruzx

Informatii Generale
Model Acer B276HK Acer CB273U bemipruzx
Pret
Tip Monitor Monitor
An Fabricatie 2014 2021
Brand Acer Acer
Seria Modelului CB2
Model B276HK CB273U bemipruzx
Alias B276HKymjdpprz CB273Ubemipruzx
UM.HB3EE.006
UM.HB3AA.002
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 23.47 in
59.6 cm
596.16 mm
1.96 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Inaltime Ecran 13.2 in
33.5 cm
335.34 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Producator Ecran AU Optronics
Tip Ecran AHVA IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 8 bits
Frame Rate Control Yes No
Numar Maxim de Culori 1073741824 16777216
Biti 30 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 3840 x 2160 2560 x 1440
Screen Pixel Pitch 0.155 mm 0.233 mm
Densitate Pixeli Ecran 163 ppi 109 ppi
Raport Marime Ecran-Carcasa 86.59 % 88.83 %
Sursa Iluminare W-LED W-LED
sRGB 100 % 99 %
Luminozitate 300 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 6 ms 4 ms
Timp Mediu de Raspuns 12 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.52 in
6.4 cm
64 mm
0.21 ft
2.65 in
6.7 cm
67.3 mm
0.22 ft
Greutate Carcasa 5 kg
11 lbs
5.29 kg
12 lbs
Adancime Carcasa cu Suport 24.57 in
62.4 cm
624 mm
2.05 ft
24.19 in
61.4 cm
614.4 mm
2.02 ft
Inaltime Carcasa cu Suport 21.65 in
55 cm
550 mm
1.8 ft
15.29 in
38.8 cm
388.4 mm
1.27 ft
Adancime Ecran cu Suport 9.72 in
24.7 cm
247 mm
0.81 ft
9.45 in
24 cm
240 mm
0.79 ft
Greutate Ecran cu Suport 7.82 kg
17 lbs
7.77 kg
17 lbs
Culoare Carcasa Gray Black and Silver
Hardware
Camera Web Integrata No No
Conectivitate 1 x HDMI 1.4 (MHL)
1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x DisplayPort 1.2 (Input mini)
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x Ethernet RJ45 (1 Gbps)
1 x HDMI 2.0
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2
1 x USB (Type-C; upstream; 90W; DP Alt Mode)
4 x USB 3.0 (Type-A; downstream)
Audio
Boxe Audio Integrate 2 x 2W 2 x 2W
Caracteristici
Caracteristici Speciale Picture-by-Picture
Picture-in-Picture
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Adaptive Contrast Management (ACM)
AMD FreeSync technology
ComfyView
KVM Switch
Flicker-free technology
BlueLightShield
Acer Display Widget
Zero Frame Design
Acer VisionCare 2.0
Caracteristici Extra Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 24.57 in
62.4 cm
624 mm
2.05 ft
24.19 in
61.4 cm
614.4 mm
2.02 ft
Inaltime Carcasa 14.57 in
37 cm
370 mm
1.21 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 150 mm
15 cm
5.9055 in
0.4921 ft
120 mm
12 cm
4.7244 in
0.3937 ft
Suport Pivotare Mod Portret / Vedere Yes Yes
Pivotare la Stanga 0 ° 0 °
Pivotare la Dreapta 90 ° 90 °
Suport Rotatie Stanga/Dreapta Yes Yes
Rotatie spre Stanga 60 ° 180 °
Rotatie spre Dreapta 60 ° 180 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 6.5 °
Inclinare Ecran pe Spate 35 ° 25 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 55 Hz - 75 Hz 46 Hz - 75 Hz
Frecventa Digitala pe Orizontala 30 kHz - 80 kHz 30 kHz - 140 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra DisplayPort cable
DVI-D cable
USB 3.0 upstream cable
HDMI cable
USB Type-C cable
USB 3.0 cable
Certificate si Standarde
Licente ENERGY STAR Energy Star
EPEAT
Eyesafe Display
TCO
TÜV Rheinland Certified
Windows 10 Certified
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 B276HK Acer CB273U bemipruzx