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| Informatii Generale | ||
|---|---|---|
| Model | Xiaomi Mi TV 4 55 | LG 55UM7100PLB |
|
|
|
| Pret | ||
| Tip | TV | TV |
| An Fabricatie | 2017 | 2019 |
| Brand | Xiaomi | LG |
| Seria Modelului | UM710 | |
| Model | Mi TV 4 55 | 55UM7100PLB |
| Informatii Ecran | ||
| Clasa Marime Ecran | 55" (inches) | 55" (inches) |
| Dimensiune Diagonala | 54.65 in 138.8 cm 1388 mm 4.55 ft |
54.65 in 138.8 cm 1388 mm 4.55 ft |
| Latime Ecran | 47.62 in 121 cm 1209.6 mm 3.97 ft |
47.63 in 121 cm 1209.75 mm 3.97 ft |
| Inaltime Ecran | 26.79 in 68 cm 680.4 mm 2.23 ft |
26.79 in 68 cm 680.483 mm 2.23 ft |
| Producator Ecran | Samsung | |
| Tip Ecran | VA | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | |
| Frame Rate Control | Yes | |
| Numar Maxim de Culori | 1073741824 | |
| Biti | 30 | |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 3840 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.315 mm | 0.315 mm |
| Densitate Pixeli Ecran | 80 ppi | 81 ppi |
| Raport Marime Ecran-Carcasa | 91.43 % | 110.91 % |
| Sursa Iluminare | Edge LED | Direct LED |
| DCI P3 | 90% | |
| Rec.2020 | 75 | |
| NTSC 1953 | 85 % | |
| Contrast Ecran | 6000 : 1 | 5000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 10 ms | |
| Timp Minim de Raspuns | 8 ms | |
| Timp Mediu de Raspuns | 8 ms | 10 ms |
| HDR | HDR10 | HDR10 HLG (Hybrid Log Gamma) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.89 in 4.8 cm 48 mm 0.16 ft |
3.4 in 8.6 cm 86.4 mm 0.28 ft |
| Greutate Carcasa | 17.2 kg 38 lbs |
12.1 kg 27 lbs |
| Adancime Carcasa cu Suport | 48.51 in 123.2 cm 1232.1 mm 4.04 ft |
44.41 in 112.8 cm 1128 mm 3.7 ft |
| Inaltime Carcasa cu Suport | 31.17 in 79.2 cm 791.7 mm 2.6 ft |
28.19 in 71.6 cm 716 mm 2.35 ft |
| Adancime Ecran cu Suport | 8.52 in 21.7 cm 216.5 mm 0.71 ft |
9.09 in 23.1 cm 231 mm 0.76 ft |
| Greutate Ecran cu Suport | 17.8 kg 39 lbs |
12.3 kg 27 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Chipset Procesor | Amlogic T968 | MediaTek MT5893 |
| Procesor | ARM Cortex-A53 | ARM Cortex-A73 |
| Nuclee Procesor | 4 | 4 |
| Frecventa Procesor | 1800 | 1200 |
| Placa Video | ARM Mali-T830 MP2 | ARM Mali-G71 |
| Nuclee Placa Video | 2 | 2 |
| Frecventa Placa Video | 750 | |
| Marime Memorie RAM | 2 | 3 |
| Stocare Interna | 8 | 16 |
| TV Tuner | Analog (NTSC/PAL/SECAM) | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S 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) Bluetooth Wi-Fi Direct DLNA |
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 |
| Conectivitate | 1 x Ethernet RJ45 3 x HDMI 2.0 (ARC; CEC) 1 x S/PDIF 1 x Antenna (RF) (Female) 1 x AV Composite In (Video + L/R) 1 x USB 2.0 1 x USB 3.0 |
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 |
| Audio | ||
| Boxe Audio Integrate | 2 x 8W | 2 x 10W |
| Caracteristici | ||
| Sistem Operare | MIUI TV | webOS 4.5 |
| Caracteristici Speciale | Voice command Dynamic Backlight HDCP (High-bandwidth Digital Content Protection) 2.2 |
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 |
| Ergonomie | ||
| Adancime Carcasa | 48.51 in 123.2 cm 1232.1 mm 4.04 ft |
44.41 in 112.8 cm 1128 mm 3.7 ft |
| Inaltime Carcasa | 28.76 in 73.1 cm 730.6 mm 2.4 ft |
25.91 in 65.8 cm 658 mm 2.16 ft |
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 400 x 200 | 300 x 300 |
| 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 | 60 Hz |
| Tehnologie Interpolare Ecran | Picture Mastering Index | |
| Valoare Interpolare Ecran | 1600 | |
| Unitate Masura Interpolare Ecran | PMI | |
| Accesorii | ||
| Extra | Magic remote control - AN-MR19 | |
| Certificate si Standarde | ||
| Licente | ENERGY STAR RoHS UL/cUL |
|
| 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 % |
| Xiaomi Mi TV 4 55 | LG 55UM7100PLB |
