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Informatii Generale | ||
---|---|---|
Model | Xiaomi Mi TV 4A 55" | Samsung QN55Q80R |
Pret | ||
Tip | TV | TV |
An Fabricatie | 2017 | 2019 |
Brand | Xiaomi | Samsung |
Seria Modelului | Q80R | |
Model | Mi TV 4A 55" | QN55Q80R |
Alias | QN55Q80RAFXZA | |
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 LG Display CMOS |
|
Tip Ecran | IPS, VA | 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 | 80 ppi | 81 ppi |
Raport Marime Ecran-Carcasa | 91.86 % | 94.49 % |
Sursa Iluminare | Direct LED | Direct LED (Full-Array Local Dimming) |
DCI P3 | 100% | |
Rec.2020 | 75 | |
NTSC 1953 | 72 % | |
Luminozitate | 500 cd/m² | |
Nivel Luminozitate Maxima | 1000 cd/m² | |
Contrast Ecran | 6000 : 1 | 5700 : 1 |
Unghi Vizibilitate Ecran (Orizontala) | 178 ° | |
Unzhi Vizibilitate Ecran (Verticala) | 178 ° | |
Screen Input Lag | 14 ms | |
Timp Minim de Raspuns | 5 ms | |
Timp Mediu de Raspuns | 8 ms | 10 ms |
HDR | HDR10 HLG (Hybrid Log Gamma) |
HDR10 HLG (Hybrid Log Gamma) HDR10+ Quantum HDR 1500 |
3D | No | No |
Marime, Greutate, Culoare | ||
Adancime Carcasa | 2.98 in 7.6 cm 75.7 mm 0.25 ft |
2.4 in 6.1 cm 61 mm 0.2 ft |
Greutate Carcasa | 13.9 kg 31 lbs |
18.6 kg 41 lbs |
Adancime Carcasa cu Suport | 48.68 in 123.7 cm 1236.5 mm 4.06 ft |
48.4 in 122.9 cm 1229.36 mm 4.03 ft |
Inaltime Carcasa cu Suport | 30.65 in 77.9 cm 778.6 mm 2.55 ft |
30.4 in 77.2 cm 772.16 mm 2.53 ft |
Adancime Ecran cu Suport | 11.25 in 28.6 cm 285.7 mm 0.94 ft |
10.1 in 25.7 cm 256.54 mm 0.84 ft |
Greutate Ecran cu Suport | 14.2 kg 31 lbs |
19.1 kg 42 lbs |
Culoare Carcasa | Black | Gray |
Hardware | ||
Chipset Procesor | Amlogic T962 | |
Procesor | ARM Cortex-A53 | |
Nuclee Procesor | 4 | 4 |
Frecventa Procesor | 1500 | |
Placa Video | ARM Mali-T450 MP5 | |
Nuclee Placa Video | 5 | |
Frecventa Placa Video | 750 | |
Marime Memorie RAM | 2 | |
Stocare Interna | 32 | |
TV Tuner | Analog (NTSC/PAL/SECAM) | 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 |
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 AV Composite In (Video + L/R) 1 x Antenna (RF) (Female) 2 x USB 2.0 1 x Ethernet RJ45 |
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 6W | 2 x 5W |
Subwoofer Integrat | 1 x 20 | |
Caracteristici | ||
Sistem Operare | MIUI TV | Tizen 5.0 |
Caracteristici Speciale | HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command |
AMD FreeSync technology (1080p @ 48 Hz - 120 Hz; 4K @ 48 Hz - 60 Hz) Quantum Processor 4K Quantum HDR 12x Ultimate UHD Dimming Anynet+ (HDMI-CEC) Google Assistant Auto Motion Plus Direct Full Array 8x Quantum Dot Color HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command Digital Clean View Auto Low Latency Mode 4K AI Upscaling Light sensor Extended PVR Ambient Mode Game Mode (Auto Game Mode; Game Motion plus; Dynamic Black EQ; Game Enhancer) |
Ergonomie | ||
Adancime Carcasa | 48.68 in 123.7 cm 1236.5 mm 4.06 ft |
48.4 in 122.9 cm 1229.36 mm 4.03 ft |
Inaltime Carcasa | 28.53 in 72.5 cm 724.6 mm 2.38 ft |
27.9 in 70.9 cm 708.7 mm 2.33 ft |
Suport Perete VESA | Yes | Yes |
Marime Interfata VESA Standard | 250x300 | 200 x 200 |
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 | Motion Rate | |
Valoare Interpolare Ecran | 240 | |
Unitate Masura Interpolare Ecran | MR | |
Accesorii | ||
Extra | Smart remote control - TM1950C | |
Certificate si Standarde | ||
Licente | ENERGY STAR RoHS |
|
Cerinte Utilizare si Stocare |
Xiaomi Mi TV 4A 55" | Samsung QN55Q80R |