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| Informatii Generale | ||
|---|---|---|
| Model | LG 55SK7900PLA | Xiaomi Mi TV 4A 55" |
|
|
|
| Pret | ||
| Tip | TV | TV |
| An Fabricatie | 2018 | 2017 |
| Brand | LG | Xiaomi |
| Seria Modelului | SK790 | |
| Model | 55SK7900PLA | Mi TV 4A 55" |
| 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 | 47.63 in 121 cm 1209.75 mm 3.97 ft |
47.62 in 121 cm 1209.6 mm 3.97 ft |
| Inaltime Ecran | 26.79 in 68 cm 680.483 mm 2.23 ft |
26.79 in 68 cm 680.4 mm 2.23 ft |
| Producator Ecran | Samsung LG Display CMOS |
|
| Tip Ecran | IPS | IPS, VA |
| Display Bit Depth | 10 bits | |
| 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 | 81 ppi | 80 ppi |
| Raport Marime Ecran-Carcasa | 92.76 % | 91.86 % |
| Sursa Iluminare | Edge LED | Direct LED |
| DCI P3 | 90% | |
| NTSC 1953 | 72 % | |
| Luminozitate | 300 cd/m² | |
| Contrast Ecran | 1400 : 1 | 6000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Timp Minim de Raspuns | 8 ms | |
| Timp Mediu de Raspuns | 12 ms | 8 ms |
| Timp Maxim de Raspuns | 32 ms | |
| HDR | HDR10 HLG (Hybrid Log Gamma) Dolby Vision |
HDR10 HLG (Hybrid Log Gamma) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.44 in 6.2 cm 62.1 mm 0.2 ft |
2.98 in 7.6 cm 75.7 mm 0.25 ft |
| Greutate Carcasa | 15 kg 33 lbs |
13.9 kg 31 lbs |
| Adancime Carcasa cu Suport | 48.66 in 123.6 cm 1236 mm 4.06 ft |
48.68 in 123.7 cm 1236.5 mm 4.06 ft |
| Inaltime Carcasa cu Suport | 30.63 in 77.8 cm 778 mm 2.55 ft |
30.65 in 77.9 cm 778.6 mm 2.55 ft |
| Adancime Ecran cu Suport | 9.17 in 23.3 cm 232.9 mm 0.76 ft |
11.25 in 28.6 cm 285.7 mm 0.94 ft |
| Greutate Ecran cu Suport | 15.5 kg 34 lbs |
14.2 kg 31 lbs |
| Culoare Carcasa | Gray | Black |
| Hardware | ||
| Chipset Procesor | Amlogic T962 | |
| Procesor | ARM Cortex-A53 | |
| Nuclee Procesor | 4 | 4 |
| Frecventa Procesor | 1200 | 1500 |
| Placa Video | ARM Mali-T450 MP5 | |
| Nuclee Placa Video | 2 | 5 |
| Frecventa Placa Video | 750 | |
| Marime Memorie RAM | 1.5 | 2 |
| Stocare Interna | 4 | 32 |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 DVB-T2 HD |
Analog (NTSC/PAL/SECAM) |
| 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) Bluetooth Wi-Fi Direct DLNA |
| Conectivitate | 4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Component In (YPbPr + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x Antenna (RF) (female) 1 x Ethernet RJ45 1 x CI+ 1.4 |
3 x HDMI 2.0 (ARC; CEC) 1 x AV Composite In (Video + L/R) 1 x Antenna (RF) (Female) 2 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Boxe Audio Integrate | 2 x 10W | 2 x 6W |
| Caracteristici | ||
| Sistem Operare | webOS 3.5 | MIUI TV |
| Caracteristici Speciale | Clear Voice III Voice command ULTRA Luminance Dynamic Color Noise Reduction HDCP (High-bandwidth Digital Content Protection) 2.2 Local Dimming True Color Accuracy PVR LG ThinQ AI Google Assistant 4K Active HDR SIMPLINK (HDMI CEC) Nano Cell Color 4K Upscaler Nano Cell Display |
HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command |
| Ergonomie | ||
| Adancime Carcasa | 48.66 in 123.6 cm 1236 mm 4.06 ft |
48.68 in 123.7 cm 1236.5 mm 4.06 ft |
| Inaltime Carcasa | 28.27 in 71.8 cm 718 mm 2.36 ft |
28.53 in 72.5 cm 724.6 mm 2.38 ft |
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 300 x 300 | 250x300 |
| 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 | 2200 | |
| Unitate Masura Interpolare Ecran | PMI | |
| Accesorii | ||
| Extra | 3.5 mm composite adapter Magic remote control - AN-MR650A |
|
| 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 % |
| LG 55SK7900PLA | Xiaomi Mi TV 4A 55" |
