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| Informatii Generale | ||
|---|---|---|
| Model | Acer XR342CK | Samsung C34H890 |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2016 | 2017 |
| Brand | Acer | Samsung |
| Model | XR342CK | C34H890 |
| Alias | C34H890W LC34H890WJNXZA LC34H892WJUXZG |
|
| 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 | 1900 | 1800 |
| Producator Ecran | LG Display | Samsung |
| Tip Ecran | AH-IPS | SVA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | No |
| Numar Maxim de Culori | 1073741824 | 16777216 |
| Biti | 30 | 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 | 89.22 % | 91.19 % |
| Sursa Iluminare | W-LED | W-LED |
| sRGB | 100 % | 99.5 % |
| NTSC 1953 | 72 % | |
| Luminozitate | 300 cd/m² | 300 cd/m² |
| Contrast Ecran | 1000 : 1 | 3000 : 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 | 4 ms |
| Timp Mediu de Raspuns | 8 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (2H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 4.91 in 12.5 cm 124.7 mm 0.41 ft |
4.85 in 12.3 cm 123.3 mm 0.4 ft |
| Greutate Carcasa | 6.55 kg 14 lbs |
6.3 kg 14 lbs |
| Adancime Carcasa cu Suport | 32.13 in 81.6 cm 816.2 mm 2.68 ft |
31.94 in 81.1 cm 811.4 mm 2.66 ft |
| Inaltime Carcasa cu Suport | 22.26 in 56.6 cm 565.5 mm 1.86 ft |
21.22 in 53.9 cm 538.9 mm 1.77 ft |
| Adancime Ecran cu Suport | 12.17 in 30.9 cm 309 mm 1.01 ft |
11.76 in 29.9 cm 298.6 mm 0.98 ft |
| Greutate Ecran cu Suport | 9.7 kg 21 lbs |
7.9 kg 17 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x HDMI 1.4 (MHL 2.1) 1 x HDMI 2.0 1 x DisplayPort 1.2 (Input mini) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
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) |
| Audio | ||
| Boxe Audio Integrate | 2 x 7W | |
| Caracteristici | ||
| Caracteristici Speciale | Picture-By-Picture Picture-in-Picture Adaptive-Sync Technology Flicker-free technology |
Eye Saver Mode Flicker-free technology Picture-in-Picture Samsung MagicUpscale Samsung MagicBright Picture-by-Picture AMD FreeSync technology Eco Saving Plus |
| Caracteristici Extra | Anti-theft stand lock slot - Kensington | |
| Ergonomie | ||
| Adancime Carcasa | 32.13 in 81.6 cm 816.2 mm 2.68 ft |
31.94 in 81.1 cm 811.4 mm 2.66 ft |
| Inaltime Carcasa | 14.48 in 36.8 cm 367.7 mm 1.21 ft |
14.25 in 36.2 cm 361.9 mm 1.19 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 |
135 mm 13.5 cm 5.315 in 0.4429 ft |
| Suport Pivotare Mod Portret / Vedere | No | No |
| Suport Rotatie Stanga/Dreapta | Yes | Yes |
| Rotatie spre Stanga | 30 ° | 30 ° |
| Rotatie spre Dreapta | 30 ° | 30 ° |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 2 ° |
| Inclinare Ecran pe Spate | 35 ° | 24 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 48 Hz - 75 Hz | 48 Hz - 100 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 120 kHz | 30 kHz - 152 kHz |
| Accesorii | ||
| Extra | DisplayPort cable HDMI cable USB 3.0 cable |
|
| Certificate si Standarde | ||
| Licente | ENERGY STAR TCO Displays 6.0 |
ENERGY STAR FCC Class B ISO9241-307 TÜV/Ergonomics |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 5 °C - 35 °C 41 °F - 95 °F |
10 °C - 40 °C 50 °F - 104 °F |
| Safe Operating Humidity Level | 10 % - 85 % | 10 % - 80 % |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Nivel Umiditate Stocare Interna | 5 % - 95 % |
| Acer XR342CK | Samsung C34H890 |
