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Comparatie intre Acer K222HQ bid vs Dell UltraSharp 2209wa

Informatii Generale
Model Acer K222HQ bid Dell UltraSharp 2209wa
Pret
Tip Monitor Monitor
An Fabricatie 2020 2008
Brand Acer Dell
Model K222HQ bid UltraSharp 2209wa
Alias K222HQbid
Informatii Ecran
Clasa Marime Ecran 22" (inches) 22" (inches)
Dimensiune Diagonala 21.5 in
54.6 cm
546.1 mm
1.79 ft
22 in
55.9 cm
558.8 mm
1.83 ft
Latime Ecran 18.77 in
47.7 cm
476.64 mm
1.56 ft
18.65 in
47.4 cm
473.76 mm
1.55 ft
Inaltime Ecran 10.56 in
26.8 cm
268.11 mm
0.88 ft
11.66 in
29.6 cm
296.1 mm
0.97 ft
Producator Ecran LG Display
Tip Ecran TN e-IPS
Display Bit Depth 8 bits (6 bits + FRC) 8 bits
Frame Rate Control Yes No
Numar Maxim de Culori 16777216 16777216
Biti 24 24
Aspect Ecran 16:9 16:10
Rezolutie Ecran 1920 x 1080 1680 x 1050
Screen Pixel Pitch 0.248 mm 0.282 mm
Densitate Pixeli Ecran 102 ppi 90 ppi
Raport Marime Ecran-Carcasa 82.07 %
Sursa Iluminare W-LED CCFL
sRGB 99 %
NTSC 1953 72 % 72 %
Luminozitate 200 cd/m² 300 cd/m²
Contrast Ecran 600 : 1 1000 : 1
Contrast Dinamic Ecran 100000000 : 1 3000 : 1
Unghi Vizibilitate Ecran (Orizontala) 170 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 160 ° 178 °
Screen Input Lag 40 ms
Timp Minim de Raspuns 5 ms 6 ms
Strat Protector Ecran Anti-glare/Matte Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.68 in
6.8 cm
68 mm
0.22 ft
Greutate Carcasa 2.91 kg
6 lbs
5.53 kg
12 lbs
Adancime Carcasa cu Suport 20 in
50.8 cm
508 mm
1.67 ft
20.15 in
51.2 cm
511.77 mm
1.68 ft
Inaltime Carcasa cu Suport 15.84 in
40.2 cm
402.4 mm
1.32 ft
14.25 in
36.2 cm
361.91 mm
1.19 ft
Adancime Ecran cu Suport 6.46 in
16.4 cm
164 mm
0.54 ft
7.25 in
18.4 cm
184.12 mm
0.6 ft
Greutate Ecran cu Suport 3.25 kg
7 lbs
Culoare Carcasa Black Black, White
Hardware
Camera Web Integrata No No
Conectivitate 1 x D-sub (Mini; 15-pin)
1 x 3.5 mm Audio In
1 x HDMI 1.3
1 x DVI-D (24-pin)
1 x DVI-D Dual Link
1 x D-sub
4 x USB 2.0 (downstream)
1 x USB 2.0 (upstream)
Audio
Boxe Audio Integrate 2 x 1W
Caracteristici
Caracteristici Speciale DDC2B
Acer Bluelight Shield
Adaptive Contrast Management
HDCP (High-bandwidth Digital Content Protection)
Ergonomie
Adancime Carcasa 20 in
50.8 cm
508 mm
1.67 ft
20.15 in
51.2 cm
511.77 mm
1.68 ft
Inaltime Carcasa 13.15 in
33.4 cm
334 mm
1.1 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 Yes
Interval Ajustare Inaltime 100 mm
10 cm
3.937 in
0.3281 ft
Suport Pivotare Mod Portret / Vedere No Yes
Pivotare la Stanga 0 °
Pivotare la Dreapta 90 °
Suport Rotatie Stanga/Dreapta No Yes
Rotatie spre Stanga 45 °
Rotatie spre Dreapta 45 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 4 °
Inclinare Ecran pe Spate 15 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 55 Hz - 75 Hz 56 Hz - 75 Hz
Frecventa Digitala pe Orizontala 30 kHz - 80 kHz 30 kHz - 83 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra Audio cable
D-sub cable
DVI-D cable
D-sub cable
DVI cable
USB 2.0 cable
Certificate si Standarde
Licente CCC
CE
cTUVus
Energy Star
FCC
GS
GOST-R
ISO13406-2
J-Moss Green Mark
MPR Ⅱ
NOM
PC Recycling
PSE
RoHS
VCCI-B
ENERGY STAR
TCO '03
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 5 °C - 35 °C
41 °F - 95 °F
5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 20 % - 85 % 10 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 5 % - 90 %
Nivel Altitudine Maxima de Functionare 3657.6
Nivel Altitudine Maxim de Stocare 12192
Acer K222HQ bid Dell UltraSharp 2209wa