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Comparatie intre Acer KA270H vs BenQ BL2780

Informatii Generale
Model Acer KA270H BenQ BL2780
Pret
Tip Monitor Monitor
An Fabricatie 2015 2017
Brand Acer BenQ
Model KA270H BL2780
Alias KA270Hbit
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
23.53 in
59.8 cm
597.6 mm
1.96 ft
Inaltime Ecran 13.24 in
33.6 cm
336.312 mm
1.1 ft
13.24 in
33.6 cm
336.2 mm
1.1 ft
Producator Ecran LG Display
Tip Ecran VA AH-IPS
Display Bit Depth 8 bits 8 bits
Frame Rate Control Yes No
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 82.46 % 86.17 %
Sursa Iluminare W-LED W-LED
NTSC 1953 72 %
Luminozitate 300 cd/m² 250 cd/m²
Contrast Ecran 1000 : 1
Contrast Dinamic Ecran 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 4 ms 5 ms
Timp Mediu de Raspuns 14 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.4 in
6.1 cm
61 mm
0.2 ft
1.97 in
5 cm
50 mm
0.16 ft
Greutate Carcasa 3.92 kg
9 lbs
Adancime Carcasa cu Suport 25.2 in
64 cm
640 mm
2.1 ft
24.09 in
61.2 cm
612 mm
2.01 ft
Inaltime Carcasa cu Suport 18.85 in
47.9 cm
478.8 mm
1.57 ft
18.23 in
46.3 cm
463 mm
1.52 ft
Adancime Ecran cu Suport 7.87 in
20 cm
200 mm
0.66 ft
7.2 in
18.3 cm
183 mm
0.6 ft
Greutate Ecran cu Suport 4.85 kg
11 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x D-sub
1 x HDMI 1.4 (MHL)
1 x DVI-D Dual Link
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 DisplayPort 1.2
Audio
Boxe Audio Integrate 2 x 2W
Caracteristici
Caracteristici Speciale Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
HDCP (High-bandwidth Digital Content Protection)
Low Blue Light
AMA (Advanced Motion Accelerator)
Flicker-free technology
Caracteristici Extra Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 25.2 in
64 cm
640 mm
2.1 ft
24.09 in
61.2 cm
612 mm
2.01 ft
Inaltime Carcasa 15 in
38.1 cm
381 mm
1.25 ft
15 in
38.1 cm
381 mm
1.25 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 ° 20 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 60 Hz 50 Hz - 76 Hz
Frecventa Digitala pe Orizontala 30 kHz - 80 kHz
Accesorii
Extra D-subt cable
DVI-D cable
HDMI cable
HDMI cable
Certificate si Standarde
Licente ENERGY STAR ENERGY STAR 7.0
Epeat Silver
TCO 7.0
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
Cerinte Utilizare si Stocare
Acer KA270H BenQ BL2780