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| Informatii Generale | ||
|---|---|---|
| Model | Samsung U28E850R | HP E23 G4 FHD |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2015 | 2020 |
| Brand | Samsung | HP |
| Model | U28E850R | E23 G4 FHD |
| Alias | LU28E85KRS | 9VF96AA |
| Informatii Ecran | ||
| Clasa Marime Ecran | 28" (inches) | 23" (inches) |
| Dimensiune Diagonala | 28 in 71.1 cm 711.2 mm 2.33 ft |
23 in 58.4 cm 584.13 mm 1.92 ft |
| Latime Ecran | 24.45 in 62.1 cm 620.928 mm 2.04 ft |
20.04 in 50.9 cm 509.1 mm 1.67 ft |
| Inaltime Ecran | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
11.28 in 28.6 cm 286.4 mm 0.94 ft |
| Producator Ecran | Innolux | |
| Tip Ecran | TN | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits (6 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Numar Maxim de Culori | 1073741824 | 16777216 |
| Biti | 30 | 24 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 3840 x 2160 | 1920 x 1080 |
| Screen Pixel Pitch | 0.16 mm | 0.265 mm |
| Densitate Pixeli Ecran | 157 ppi | 95 ppi |
| Raport Marime Ecran-Carcasa | 83.38 % | 89.28 % |
| Sursa Iluminare | W-LED | W-LED |
| NTSC 1953 | 72 % | |
| Luminozitate | 370 cd/m² | 250 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 170 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 160 ° | 178 ° |
| Timp Minim de Raspuns | 1 ms | 5 ms |
| Timp Mediu de Raspuns | 13 ms | |
| Timp Maxim de Raspuns | 32 ms | |
| Strat Protector Ecran | Anti-glare/Matte | |
| HDR | HDR10 HLG (Hybrid Log Gamma) |
|
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.39 in 6.1 cm 60.7 mm 0.2 ft |
1.85 in 4.7 cm 47 mm 0.15 ft |
| Greutate Carcasa | 4.94 kg 11 lbs |
|
| Adancime Carcasa cu Suport | 26.02 in 66.1 cm 661 mm 2.17 ft |
20.54 in 52.2 cm 521.6 mm 1.71 ft |
| Inaltime Carcasa cu Suport | 16.59 in 42.2 cm 421.5 mm 1.38 ft |
13.38 in 34 cm 339.8 mm 1.11 ft |
| Adancime Ecran cu Suport | 10.26 in 26.1 cm 260.6 mm 0.85 ft |
8.15 in 20.7 cm 207 mm 0.68 ft |
| Greutate Ecran cu Suport | 7.43 kg 16 lbs |
5.4 kg 12 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Nuclee Procesor | 4 | |
| Frecventa Procesor | 1200 | |
| Nuclee Placa Video | 2 | |
| Marime Memorie RAM | 1.5 | |
| Stocare Interna | 4 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) ATSC Clear QAM |
|
| Camera Web Integrata | No | Yes |
| Retea | LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Wi-Fi Direct DLNA |
|
| Conectivitate | 1 x HDMI 1.4 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 HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; upstream) |
| Audio | ||
| Caracteristici | ||
| Sistem Operare | webOS 4.0 | |
| Caracteristici Speciale | Eye Saver Mode Flicker-free technology Picture-in-Picture USB Super Charging Samsung MagicBright Picture-by-Picture AMD FreeSync technology Eco Saving Plus |
Flicker-free technology Low Blue Light |
| Caracteristici Extra | Security lock slot | |
| Ergonomie | ||
| Adancime Carcasa | 26.02 in 66.1 cm 661 mm 2.17 ft |
20.54 in 52.2 cm 521.6 mm 1.71 ft |
| Inaltime Carcasa | 15.14 in 38.5 cm 384.5 mm 1.26 ft |
12.33 in 31.3 cm 313.1 mm 1.03 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 |
150 mm 15 cm 5.9055 in 0.4921 ft |
| Suport Pivotare Mod Portret / Vedere | Yes | Yes |
| Pivotare la Stanga | 0 ° | 90 ° |
| Pivotare la Dreapta | 90 ° | 90 ° |
| Suport Rotatie Stanga/Dreapta | Yes | Yes |
| Rotatie spre Stanga | 25 ° | 45 ° |
| Rotatie spre Dreapta | 25 ° | 45 ° |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 22 ° | 23 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 24 Hz - 75 Hz | 50 Hz - 60 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 135 kHz | 30 kHz - 80 kHz |
| Tehnologie Interpolare Ecran | TruMotion | |
| Valoare Interpolare Ecran | 120 | |
| Unitate Masura Interpolare Ecran | NULL | |
| Accesorii | ||
| Extra | DisplayPort cable - mini-DP to DP HDMI cable USB 3.0 upstream cable |
D-Sub cable DisplayPort cable HDMI cable USB cable |
| Certificate si Standarde | ||
| Licente | CCC cTick ENERGY STAR Epeat Gold/Silver (Market dependent) FCC class B TCO Certified Displays 6.0 TÜV/GS VCCI |
Australian-New Zealand MEPS BIS BSMI CB CCC CE CECP CEL cTUVus EAC ENERGY STAR FCC ISE for Cambodia ISO 9241-307 KC/KCC NOM PSB SEPA TCO Certified TUV-S VCCI Vietnam MEPS WEEE ISC WW application ICE UAE |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 10 °C - 40 °C 50 °F - 104 °F |
5 °C - 35 °C 41 °F - 95 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 20 % - 80 % |
| Temperatura Stocare Interna | -20 °C - 45 °C -4 °F - 113 °F |
-34 °C - 60 °C -29.2 °F - 140 °F |
| Nivel Umiditate Stocare Interna | 5 % - 95 % | 5 % - 95 % |
| Nivel Altitudine Maxima de Functionare | 5000 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| Samsung U28E850R | HP E23 G4 FHD |
