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| Informatii Generale | ||
|---|---|---|
| Model | LG OLED55B7A | Samsung QN49Q70R |
|
|
|
| Pret | ||
| Tip | TV | TV |
| An Fabricatie | 2017 | 2019 |
| Brand | LG | Samsung |
| Seria Modelului | B7 | Q70R |
| Model | OLED55B7A | QN49Q70R |
| Alias | 55 Oled B7A | QN49Q70RAFXZA |
| Informatii Ecran | ||
| Clasa Marime Ecran | 55" (inches) | 49" (inches) |
| Dimensiune Diagonala | 54.65 in 138.8 cm 1388 mm 4.55 ft |
48.46 in 123.1 cm 1231 mm 4.04 ft |
| Latime Ecran | 47.62 in 121 cm 1209.6 mm 3.97 ft |
42.24 in 107.3 cm 1072.91 mm 3.52 ft |
| Inaltime Ecran | 26.79 in 68 cm 680.4 mm 2.23 ft |
23.76 in 60.4 cm 603.512 mm 1.98 ft |
| Producator Ecran | LG Display | |
| Tip Ecran | OLED | VA |
| Display Bit Depth | 10 bits | 10 bits |
| Frame Rate Control | No | 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 | 0.279 mm |
| Densitate Pixeli Ecran | 80 ppi | 91 ppi |
| Raport Marime Ecran-Carcasa | 94.47 % | 93.52 % |
| Sursa Iluminare | Direct LED (Full-Array Local Dimming) | |
| DCI P3 | 95.5% | 100% |
| Rec.2020 | 75 | 65 |
| Luminozitate | 450 cd/m² | 400 cd/m² |
| Nivel Luminozitate Maxima | 750 cd/m² | 1000 cd/m² |
| Contrast Ecran | 4000 : 1 | |
| Screen Input Lag | 21 ms | 12 ms |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
HDR10 HLG (Hybrid Log Gamma) HDR10+ Quantum HDR 1000 |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.9 in 4.8 cm 48.26 mm 0.16 ft |
2.5 in 6.4 cm 63.5 mm 0.21 ft |
| Greutate Carcasa | 16.2 kg 36 lbs |
13.6 kg 30 lbs |
| Adancime Carcasa cu Suport | 48.4 in 122.9 cm 1229.36 mm 4.03 ft |
43.1 in 109.5 cm 1094.74 mm 3.59 ft |
| Inaltime Carcasa cu Suport | 29.9 in 75.9 cm 759.46 mm 2.49 ft |
27.9 in 70.9 cm 708.66 mm 2.33 ft |
| Adancime Ecran cu Suport | 8.9 in 22.6 cm 226.06 mm 0.74 ft |
9.8 in 24.9 cm 248.9 mm 0.82 ft |
| Greutate Ecran cu Suport | 19.5 kg 43 lbs |
14.1 kg 31 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Chipset Procesor | M16P | |
| Nuclee Procesor | 4 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) Clear QAM ATSC |
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 | 1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC) 1 x AV Composite In 3.5 mm jack 1 x RS232 (C) 1 x Optical Audio Out 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x USB 3.0 |
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 | 2 x 10W |
| Subwoofer Integrat | 1 x 20 | |
| Caracteristici | ||
| Sistem Operare | webOS 3.5 | Tizen 5.0 |
| Caracteristici Speciale | Cinematic Color HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command Pixel Level Dimming SIMPLINK (HDMI CEC) PVR Perfect Black Panel 4K Upscaler True Color Accuracy Active HDR ULTRA Luminance |
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 |
| Ergonomie | ||
| Adancime Carcasa | 48.4 in 122.9 cm 1229.36 mm 4.03 ft |
43.1 in 109.5 cm 1094.74 mm 3.59 ft |
| Inaltime Carcasa | 27.9 in 70.9 cm 708.66 mm 2.33 ft |
24.9 in 63.2 cm 632.46 mm 2.08 ft |
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 200 x 300 | 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 | 120 Hz | 60 Hz |
| Tehnologie Interpolare Ecran | Motion Rate | |
| Valoare Interpolare Ecran | 120 | |
| Unitate Masura Interpolare Ecran | MR | |
| Accesorii | ||
| Extra | 3.5 mm composite adapter Magic remote control |
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 OLED55B7A | Samsung QN49Q70R |
