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| Informatii Generale | ||
|---|---|---|
| Model | Dell UltraSharp U4919DW | Samsung QN49Q70R |
|
|
|
| Pret | ||
| Tip | Monitor | TV |
| An Fabricatie | 2018 | 2019 |
| Brand | Dell | Samsung |
| Seria Modelului | Q70R | |
| Model | UltraSharp U4919DW | QN49Q70R |
| Alias | QN49Q70RAFXZA | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 49" (inches) | 49" (inches) |
| Dimensiune Diagonala | 49 in 124.5 cm 1244.6 mm 4.08 ft |
48.46 in 123.1 cm 1231 mm 4.04 ft |
| Latime Ecran | 47.17 in 119.8 cm 1198.08 mm 3.93 ft |
42.24 in 107.3 cm 1072.91 mm 3.52 ft |
| Inaltime Ecran | 13.27 in 33.7 cm 336.96 mm 1.11 ft |
23.76 in 60.4 cm 603.512 mm 1.98 ft |
| Dimensiune Curba Ecran | 3800 | |
| Producator Ecran | LG Display | |
| Tip Ecran | IPS | VA |
| Display Bit Depth | 10 bits | 10 bits |
| Frame Rate Control | No | Yes |
| Numar Maxim de Culori | 1073741824 | 1073741824 |
| Biti | 30 | 30 |
| Aspect Ecran | 36:10 | 16:9 |
| Rezolutie Ecran | 5120 x 1440 | 3840 x 2160 |
| Screen Pixel Pitch | 0.234 mm | 0.279 mm |
| Densitate Pixeli Ecran | 108 ppi | 91 ppi |
| Raport Marime Ecran-Carcasa | 89.55 % | 93.52 % |
| Sursa Iluminare | W-LED | Direct LED (Full-Array Local Dimming) |
| DCI P3 | 100% | |
| Rec.2020 | 65 | |
| sRGB | 99 % | |
| Adobe RGB 1998 | 75 % | |
| NTSC 1953 | 72 % | |
| Luminozitate | 350 cd/m² | 400 cd/m² |
| Nivel Luminozitate Maxima | 1000 cd/m² | |
| Contrast Ecran | 1000 : 1 | 4000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | |
| Screen Input Lag | 10 ms | 12 ms |
| Timp Minim de Raspuns | 5 ms | |
| Timp Mediu de Raspuns | 8 ms | |
| Timp Maxim de Raspuns | 15 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | |
| HDR | HDR10 HLG (Hybrid Log Gamma) HDR10+ Quantum HDR 1000 |
|
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 4.3 in 10.9 cm 109.3 mm 0.36 ft |
2.5 in 6.4 cm 63.5 mm 0.21 ft |
| Greutate Carcasa | 11.4 kg 25 lbs |
13.6 kg 30 lbs |
| Adancime Carcasa cu Suport | 47.84 in 121.5 cm 1215.1 mm 3.99 ft |
43.1 in 109.5 cm 1094.74 mm 3.59 ft |
| Inaltime Carcasa cu Suport | 18.06 in 45.9 cm 458.6 mm 1.5 ft |
27.9 in 70.9 cm 708.66 mm 2.33 ft |
| Adancime Ecran cu Suport | 9.94 in 25.3 cm 252.6 mm 0.83 ft |
9.8 in 24.9 cm 248.9 mm 0.82 ft |
| Greutate Ecran cu Suport | 17.2 kg 38 lbs |
14.1 kg 31 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Nuclee Procesor | 4 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) Clear QAM ATSC |
|
| Camera Web Integrata | No | No |
| 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) Bluetooth Wi-Fi Direct DLNA |
|
| Conectivitate | 1 x USB 3.0 (charger - 5V/2.0A) 1 x USB 3.1 (Type-C) 1 x DisplayPort 1.4 2 x HDMI 2.0 2 x USB 3.0 (upstream) 4 x USB 3.0 (downstream) |
4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x RS232 (C) 1 x Optical Audio Out 2 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Boxe Audio Integrate | 2 x 10W | |
| Subwoofer Integrat | 1 x 20 | |
| Caracteristici | ||
| Sistem Operare | Tizen 5.0 | |
| Caracteristici Speciale | HDCP (High-bandwidth Digital Content Protection) 2.2 Picture-by-Picture Blue Light Filter Flicker-free technology |
Anynet+ (HDMI-CEC) Ultimate UHD Dimming Quantum Processor 4K Voice command Auto Low Latency Mode HDCP (High-bandwidth Digital Content Protection) 2.2 Digital Clean View Extended PVR Quantum HDR 8x Light sensor Direct Full Array 4x Auto Motion Plus 4K AI Upscaling Quantum Dot Color Game Mode (Auto Game Mode; Game Motion plus; Dynamic Black EQ; Game Enhancer) Ambient Mode Google Assistant |
| Caracteristici Extra | Security lock slot | |
| Ergonomie | ||
| Adancime Carcasa | 47.84 in 121.5 cm 1215.1 mm 3.99 ft |
43.1 in 109.5 cm 1094.74 mm 3.59 ft |
| Inaltime Carcasa | 14.61 in 37.1 cm 371 mm 1.22 ft |
24.9 in 63.2 cm 632.46 mm 2.08 ft |
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 100 x 100 | 200 x 200 |
| Stand VESA Detasabil | Yes | Yes |
| Ajustare pe Inaltime | Yes | No |
| Interval Ajustare Inaltime | 130 mm 13 cm 5.1181 in 0.4265 ft |
|
| Suport Pivotare Mod Portret / Vedere | No | No |
| Suport Rotatie Stanga/Dreapta | Yes | No |
| Rotatie spre Stanga | 170 ° | |
| Rotatie spre Dreapta | 170 ° | |
| Suport Inclare Fata/Spate | Yes | No |
| Inclinare Ecran in Fata | 5 ° | |
| Inclinare Ecran pe Spate | 21 ° | |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 24 Hz - 86 Hz | 60 Hz |
| Frecventa Digitala pe Orizontala | 25 kHz - 115 kHz | |
| Tehnologie Interpolare Ecran | Motion Rate | |
| Valoare Interpolare Ecran | 120 | |
| Unitate Masura Interpolare Ecran | MR | |
| Accesorii | ||
| Extra | DisplayPort cable HDMI cable USB 3.0 upstream cable USB Type-C cable |
Smart remote control - TM1950C |
| Certificate si Standarde | ||
| Licente | ENERGY STAR 7.0 RoHS TCO Certified Displays |
ENERGY STAR RoHS |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °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 % - 90 % | |
| Nivel Altitudine Maxima de Functionare | 5000 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| Dell UltraSharp U4919DW | Samsung QN49Q70R |
