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Comparatie intre Iiyama ProLite B2875UHSU-B1 vs Acer B277K

Informatii Generale
Model Iiyama ProLite B2875UHSU-B1 Acer B277K
Pret
Tip Monitor Monitor
An Fabricatie 2017 2018
Brand Iiyama Acer
Model ProLite B2875UHSU-B1 B277K
Alias B2875UHSU-B1 B277K bmiipprzx
Informatii Ecran
Clasa Marime Ecran 28" (inches) 27" (inches)
Dimensiune Diagonala 27.9 in
70.9 cm
708.538 mm
2.32 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Latime Ecran 24.45 in
62.1 cm
620.93 mm
2.04 ft
23.47 in
59.6 cm
596.16 mm
1.96 ft
Inaltime Ecran 13.44 in
34.1 cm
341.28 mm
1.12 ft
13.2 in
33.5 cm
335.34 mm
1.1 ft
Producator Ecran Innolux
Tip Ecran TN IPS
Display Bit Depth 10 bits 10 bits (8 bits + FRC)
Frame Rate Control No Yes
Numar Maxim de Culori 1073741824 1073741824
Biti 30 30
Aspect Ecran 16:9 16:9
Rezolutie Ecran 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.162 mm 0.155 mm
Densitate Pixeli Ecran 157 ppi 163 ppi
Raport Marime Ecran-Carcasa 82.18 % 88.72 %
Sursa Iluminare W-LED W-LED
sRGB 100 %
NTSC 1953 72 %
Luminozitate 300 cd/m² 300 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 20000000 : 1 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 170 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 160 ° 178 °
Timp Minim de Raspuns 1 ms 4 ms
Timp Mediu de Raspuns 9 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.95 in
5 cm
49.5 mm
0.16 ft
2.59 in
6.6 cm
65.7 mm
0.22 ft
Greutate Carcasa 4.36 kg
10 lbs
Adancime Carcasa cu Suport 27.38 in
69.6 cm
695.5 mm
2.28 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Inaltime Carcasa cu Suport 16.16 in
41.1 cm
410.5 mm
1.35 ft
15.79 in
40.1 cm
401 mm
1.32 ft
Adancime Ecran cu Suport 9.06 in
23 cm
230 mm
0.75 ft
8.17 in
20.8 cm
207.5 mm
0.68 ft
Greutate Ecran cu Suport 7.5 kg
17 lbs
6.5 kg
14 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 2 x USB 3.0 (downstream)
1 x HDMI 2.0 (MHL)
1 x DVI-D Dual Link
1 x 3.5 mm Audio In
1 x D-sub
1 x DisplayPort 1.2
2 x USB 2.0 (downstream)
1 x 3.5 mm Audio Out
1 x USB 3.0 (upstream)
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
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 2.5W 2 x 2W
Caracteristici
Caracteristici Speciale Flicker-free technology
HDCP (High-bandwidth Digital Content Protection) 2.2
Picture-by-Picture
Picture-in-Picture
Low Blue light
AMD FreeSync technology
EcoModes
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
Caracteristici Extra Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 25.96 in
66 cm
659.5 mm
2.16 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Inaltime Carcasa 15.39 in
39.1 cm
391 mm
1.28 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 130 mm
13 cm
5.1181 in
0.4265 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 45 ° 45 °
Rotatie spre Dreapta 45 ° 45 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 14 ° 5 °
Inclinare Ecran pe Spate 17 ° 25 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 24 Hz - 75 Hz 40 Hz - 60 Hz
Frecventa Digitala pe Orizontala 30 kHz - 135 kHz 30 kHz - 160 kHz
Accesorii
Extra Audio cable
DisplayPort cable - mini-DP to DP
HDMI cable
USB 3.0 cable
DisplayPort cable - optional
HDMI cable - optional
USB 3.0 upstream cable
Certificate si Standarde
Licente CE
ENERGY STAR
PSE
TÜV/GS
VCCI-B
ENERGY STAR 7.0
Epeat Gold
ErP
TCO Certified Displays 7.0
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 10 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 5 % - 85 %
Iiyama ProLite B2875UHSU-B1 Acer B277K