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Comparatie intre Acer KA270HA vs Acer SB271 bi

Informatii Generale
Model Acer KA270HA Acer SB271 bi
Pret
Tip Monitor Monitor
An Fabricatie 2016 2022
Brand Acer Acer
Seria Modelului SB1
Model KA270HA SB271 bi
Alias KA270HAbid SB271bi
UM.HS1AA.004
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 27 in
68.6 cm
685.8 mm
2.25 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Latime Ecran 23.49 in
59.7 cm
596.736 mm
1.96 ft
23.47 in
59.6 cm
596.16 mm
1.96 ft
Inaltime Ecran 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.2 in
33.5 cm
335.34 mm
1.1 ft
Tip Ecran VA IPS
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 90.84 %
Sursa Iluminare W-LED W-LED
NTSC 1953 72 %
Luminozitate 300 cd/m² 250 cd/m²
Contrast Ecran 3000 : 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
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.42 in
3.6 cm
36 mm
0.12 ft
Greutate Carcasa 3.1 kg
7 lbs
Adancime Carcasa cu Suport 24.17 in
61.4 cm
614 mm
2.01 ft
24.13 in
61.3 cm
613 mm
2.01 ft
Inaltime Carcasa cu Suport 18.31 in
46.5 cm
465 mm
1.53 ft
17.2 in
43.7 cm
437 mm
1.43 ft
Adancime Ecran cu Suport 7.87 in
20 cm
200 mm
0.66 ft
8.31 in
21.1 cm
211 mm
0.69 ft
Greutate Ecran cu Suport 4.6 kg
10 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x D-sub
1 x HDMI 1.4
1 x DVI-D Dual Link
2 x HDMI 1.4
1 x D-sub
Audio
Boxe Audio Integrate 2 x 2W
Caracteristici
Caracteristici Speciale Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Blue Light Filter
eColor Managment
ComfyView
Flicker-free technology
Zero Frame Design
AMD FreeSync technology
Blue Light Filter
Ergonomie
Adancime Carcasa 24.13 in
61.3 cm
613 mm
2.01 ft
Inaltime Carcasa 14.13 in
35.9 cm
359 mm
1.18 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 60 Hz 56 Hz - 75 Hz
Frecventa Digitala pe Orizontala 65 kHz 30 kHz - 85 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra D-sub cable HDMI cable
VGA cable
Certificate si Standarde
Licente CE
ENERGY STAR 6.0
MPR II
Cerinte Utilizare si Stocare
Acer KA270HA Acer SB271 bi