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Comparatie intre Samsung C34H890 vs Acer CB342CKC

Informatii Generale
Model Samsung C34H890 Acer CB342CKC
Pret
Tip Monitor Monitor
An Fabricatie 2017 2020
Brand Samsung Acer
Model C34H890 CB342CKC
Alias C34H890W
LC34H890WJNXZA
LC34H892WJUXZG
CB342CK C
CB342CKCsmiiphuzx
CB342CKC smiiphuzx
CB342CK Csmiiphuzx
Informatii Ecran
Clasa Marime Ecran 34" (inches) 34" (inches)
Dimensiune Diagonala 34 in
86.4 cm
863.6 mm
2.83 ft
34 in
86.4 cm
863.6 mm
2.83 ft
Latime Ecran 31.49 in
80 cm
799.8 mm
2.62 ft
31.49 in
80 cm
799.8 mm
2.62 ft
Inaltime Ecran 13.18 in
33.5 cm
334.8 mm
1.1 ft
13.18 in
33.5 cm
334.8 mm
1.1 ft
Dimensiune Curba Ecran 1800
Producator Ecran Samsung
Tip Ecran SVA IPS
Display Bit Depth 8 bits 8 bits
Frame Rate Control No No
Numar Maxim de Culori 16777216 16777216
Biti 24 24
Aspect Ecran 21:9 21:9
Rezolutie Ecran 3440 x 1440 3440 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Densitate Pixeli Ecran 109 ppi 109 ppi
Raport Marime Ecran-Carcasa 91.19 % 89.31 %
Sursa Iluminare W-LED W-LED
sRGB 99.5 % 99 %
Luminozitate 300 cd/m² 250 cd/m²
Nivel Luminozitate Maxima 400 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 °
Screen Input Lag 10 ms
Timp Minim de Raspuns 4 ms 1 ms
Timp Mediu de Raspuns 8 ms
Strat Protector Ecran Anti-glare/Matte (2H) Anti-glare/Matte
HDR DisplayHDR 400
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 4.85 in
12.3 cm
123.3 mm
0.4 ft
2.31 in
5.9 cm
58.6 mm
0.19 ft
Greutate Carcasa 6.3 kg
14 lbs
6.8 kg
15 lbs
Adancime Carcasa cu Suport 31.94 in
81.1 cm
811.4 mm
2.66 ft
32.17 in
81.7 cm
817 mm
2.68 ft
Inaltime Carcasa cu Suport 21.22 in
53.9 cm
538.9 mm
1.77 ft
17.6 in
44.7 cm
447 mm
1.47 ft
Adancime Ecran cu Suport 11.76 in
29.9 cm
298.6 mm
0.98 ft
10.59 in
26.9 cm
269 mm
0.88 ft
Greutate Ecran cu Suport 7.9 kg
17 lbs
8.7 kg
19 lbs
Culoare Carcasa Black Black, Silver
Hardware
Camera Web Integrata No No
Conectivitate 1 x USB 3.0 (Type-C)
1 x HDMI 2.0
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2
2 x USB 2.0 (downstream)
1 x USB 3.0 (downstream)
2 x USB 3.1 (Type-A; Gen 1; downstream)
2 x HDMI 2.0
1 x 3.5 mm Audio Out
1 x DisplayPort 1.4
1 x USB 3.1 (Type-C; Gen 1; 65W)
1 x USB 3.1 (Type-B; Gen 1)
Audio
Boxe Audio Integrate 2 x 3W
Caracteristici
Caracteristici Speciale Eye Saver Mode
Flicker-free technology
Picture-in-Picture
Samsung MagicUpscale
Samsung MagicBright
Picture-by-Picture
AMD FreeSync technology
Eco Saving Plus
HDR Ready
Low Blue Light
Wide Viewing Angle
AMD FreeSync technology
Flicker-free technology
Caracteristici Extra Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 31.94 in
81.1 cm
811.4 mm
2.66 ft
32.17 in
81.7 cm
817 mm
2.68 ft
Inaltime Carcasa 14.25 in
36.2 cm
361.9 mm
1.19 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 135 mm
13.5 cm
5.315 in
0.4429 ft
150 mm
15 cm
5.9055 in
0.4921 ft
Suport Pivotare Mod Portret / Vedere No No
Suport Rotatie Stanga/Dreapta Yes Yes
Rotatie spre Stanga 30 ° 180 °
Rotatie spre Dreapta 30 ° 180 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 2 ° 5 °
Inclinare Ecran pe Spate 24 ° 35 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 48 Hz - 100 Hz 48 Hz - 76 Hz
Frecventa Digitala pe Orizontala 30 kHz - 152 kHz 15 kHz - 114 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra HDMI cable
USB 3.0 cable
Remote control
Certificate si Standarde
Licente ENERGY STAR
FCC Class B
ISO9241-307
TÜV/Ergonomics
CE
ENERGY STAR
ISO9241-307 class I
MPRII
TÜV GS
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 10 °C - 40 °C
50 °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 % - 95 %
Samsung C34H890 Acer CB342CKC