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| Informatii Generale | ||
|---|---|---|
| Model | LG 55UM7450PLA | Samsung QE75Q70R |
|
|
|
| Pret | ||
| Tip | TV | TV |
| An Fabricatie | 2019 | 2019 |
| Brand | LG | Samsung |
| Seria Modelului | UM745 | Q70R |
| Model | 55UM7450PLA | QE75Q70R |
| Alias | GQ75Q70RGTXZG QE75Q70RALXXN |
|
| Informatii Ecran | ||
| Clasa Marime Ecran | 55" (inches) | 75" (inches) |
| Dimensiune Diagonala | 54.65 in 138.8 cm 1388 mm 4.55 ft |
74.53 in 189.3 cm 1893 mm 6.21 ft |
| Latime Ecran | 47.63 in 121 cm 1209.75 mm 3.97 ft |
64.96 in 165 cm 1649.89 mm 5.41 ft |
| Inaltime Ecran | 26.79 in 68 cm 680.483 mm 2.23 ft |
36.54 in 92.8 cm 928.065 mm 3.04 ft |
| Tip Ecran | IPS | VA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits |
| Frame Rate Control | 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 | 0.315 mm | 0.43 mm |
| Densitate Pixeli Ecran | 81 ppi | 59 ppi |
| Raport Marime Ecran-Carcasa | 91.15 % | 95.12 % |
| Sursa Iluminare | Direct LED | Direct LED (Full-Array Local Dimming) |
| DCI P3 | 90% | 100% |
| Nivel Luminozitate Maxima | 1000 cd/m² | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | |
| Timp Minim de Raspuns | 8 ms | |
| Timp Mediu de Raspuns | 10 ms | |
| HDR | HDR10 HLG (Hybrid Log Gamma) |
HDR10 HLG (Hybrid Log Gamma) HDR10+ Quantum HDR 1000 |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 3.43 in 8.7 cm 87.1 mm 0.29 ft |
2.44 in 6.2 cm 62 mm 0.2 ft |
| Greutate Carcasa | 14.7 kg 32 lbs |
35.7 kg 79 lbs |
| Adancime Carcasa cu Suport | 48.98 in 124.4 cm 1244 mm 4.08 ft |
65.95 in 167.5 cm 1675.2 mm 5.5 ft |
| Inaltime Carcasa cu Suport | 31.14 in 79.1 cm 791 mm 2.6 ft |
41.27 in 104.8 cm 1048.2 mm 3.44 ft |
| Adancime Ecran cu Suport | 10.24 in 26 cm 260 mm 0.85 ft |
14.17 in 36 cm 359.8 mm 1.18 ft |
| Greutate Ecran cu Suport | 15.6 kg 34 lbs |
36.6 kg 81 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Nuclee Procesor | 4 | 4 |
| Frecventa Procesor | 1200 | |
| Nuclee Placa Video | 2 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 |
| 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) Wi-Fi Direct DLNA Bluetooth 5.0 |
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 | 3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Component In (YPbPr + L/R) 1 x Antenna (RF) (female) 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x CI+ 1.4 1 x Ethernet RJ45 |
4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x CI+ 1.4 1 x Antenna (RF) (female) 1 x Satellite In (Sub; F-type female) 2 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Boxe Audio Integrate | 2 x 10W | 2 x 10W |
| Subwoofer Integrat | 1 x 20 | |
| Caracteristici | ||
| Sistem Operare | webOS 4.5 | Tizen 5.0 |
| Caracteristici Speciale | Advanced Color Enhancer Clear Voice III SIMPLINK (HDMI CEC) HDCP (High-bandwidth Digital Content Protection) 2.2 LG ThinQ AI True Color Accuracy HDR Dynamic Tone Mapping Google Assistant 4K Active HDR Voice command Noise Reduction 4K Upscaler PVR |
Voice command AMD FreeSync technology (1080p @ 48 Hz - 120 Hz; 4K @ 48 Hz - 60 Hz) Quantum Dot Color Picture-in-Picture Quantum Processor 4K Anynet+ (HDMI-CEC) Game Mode (Auto Game Mode; Game Motion plus; Dynamic Black EQ; Game Enhancer) Auto Motion Plus Digital Clean View Light sensor Google Assistant Ultimate UHD Dimming Contrast Enhancer Auto Low Latency Mode 4K AI Upscaling HDCP (High-bandwidth Digital Content Protection) 2.2 Direct Full Array 4x Ambient Mode Extended PVR |
| Ergonomie | ||
| Adancime Carcasa | 48.98 in 124.4 cm 1244 mm 4.08 ft |
65.95 in 167.5 cm 1675.2 mm 5.5 ft |
| Inaltime Carcasa | 28.58 in 72.6 cm 726 mm 2.38 ft |
37.83 in 96.1 cm 960.9 mm 3.15 ft |
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 300 x 300 | 400 x 400 |
| Stand VESA Detasabil | Yes | Yes |
| Ajustare pe Inaltime | No | No |
| Suport Pivotare Mod Portret / Vedere | No | No |
| Suport Rotatie Stanga/Dreapta | No | No |
| Suport Inclare Fata/Spate | No | No |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 60 Hz | 120 Hz |
| Tehnologie Interpolare Ecran | TruMotion | Picture Quality Index |
| Valoare Interpolare Ecran | 100 | 3300 |
| Unitate Masura Interpolare Ecran | PPI | PQI |
| Accesorii | ||
| Extra | Magic remote control - AN-MR19 | Smart remote control - TM1950C |
| Certificate si Standarde | ||
| Licente | ENERGY STAR RoHS UL/cUL |
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 % - 85 % |
| LG 55UM7450PLA | Samsung QE75Q70R |
