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| Informatii Generale | ||
|---|---|---|
| Model | Hisense 55A7H | Samsung QN75QN90B |
|
|
|
| Pret | ||
| Tip | TV | TV |
| An Fabricatie | 2022 | 2022 |
| Brand | Hisense | Samsung |
| Seria Modelului | A7H | QN90B |
| Model | 55A7H | QN75QN90B |
| Alias | 55A7HQ | QN75QN90BAFXZA |
| 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 | 47.62 in 121 cm 1209.6 mm 3.97 ft |
64.97 in 165 cm 1650.24 mm 5.41 ft |
| Inaltime Ecran | 26.79 in 68 cm 680.4 mm 2.23 ft |
36.55 in 92.8 cm 928.26 mm 3.05 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 | 80 ppi | 59 ppi |
| Raport Marime Ecran-Carcasa | 94.24 % | 95.81 % |
| Sursa Iluminare | Direct LED | Mini LED |
| DCI P3 | 90% | 100% |
| Luminozitate | 350 cd/m² | |
| Contrast Ecran | 1200 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 20 ms | 6 ms |
| Strat Protector Ecran | Anti-glare/Matte | Anti-glare/Matte |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) HDR10+ |
HDR10 HDR10+ HDR10+ Adaptive HDR10+ Gaming HLG (Hybrid Log Gamma) Quantum HDR 32X |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 3.03 in 7.7 cm 77 mm 0.25 ft |
1.05 in 2.7 cm 26.7 mm 0.09 ft |
| Greutate Carcasa | 12.3 kg 27 lbs |
35 kg 77 lbs |
| Adancime Carcasa cu Suport | 48.43 in 123 cm 1230 mm 4.04 ft |
65.75 in 167 cm 1670 mm 5.48 ft |
| Inaltime Carcasa cu Suport | 30.24 in 76.8 cm 768 mm 2.52 ft |
40.16 in 102 cm 1020 mm 3.35 ft |
| Adancime Ecran cu Suport | 9.84 in 25 cm 250 mm 0.82 ft |
12.52 in 31.8 cm 317.9 mm 1.04 ft |
| Greutate Ecran cu Suport | 13 kg 29 lbs |
44.8 kg 99 lbs |
| Culoare Carcasa | Dark Gray | Sand Black, Titanium Black |
| Hardware | ||
| Chipset Procesor | MStar MSD6886 | |
| Procesor | 2x ARM Cortex-A73, 2x ARM Cortex-A52 | |
| Nuclee Procesor | 4 | 4 |
| Placa Video | ARM Mali-G51 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
Analog (NTSC/PAL/SECAM) ATSC Clear QAM ATSC 3.0 |
| 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 Bluetooth 5.0 Anyview Cast |
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 5.2 Wireless TV On (WOW) Wired TV On (WOL) Wireless Dex |
| Conectivitate | 1 x Ethernet RJ45 (100 Mbps) 3 x HDMI 2.0 (CEC) 1 x AV Composite In (Video + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In (F-type female) 1 x USB 2.0 1 x Antenna (RF) (female) 1 x USB 3.0 1 x CI+ 1.4 |
3 x HDMI 2.0 1 x HDMI 2.1 1 x Optical Audio Out 1 x RS232 (C) 1 x Cable/Antenna In (F-type female) 2 x USB 2.0 1 x Ethernet RJ45 |
| Audio | ||
| Boxe Audio Integrate | 2 x 10W | 4 x 5W |
| Subwoofer Integrat | 2 x 10 | |
| Caracteristici | ||
| Sistem Operare | VIDAA U5.0 | Tizen 6.5 |
| Caracteristici Speciale | Alexa Wide Color Gamut Voice command YouTube Depth Enhancer Prime Video Google Assistant MEMC (Motion Estimation Motion Compensation) Ultra Dimming Quantum Dot Color Low Blue Light Game Mode AI 4K upscaling Smooth Motion Netflix AI Picture Optimizaton Noise Reduction |
MultiView Super Ultrawide GameView & Game Bar Game Motion Plus LED Clear Motion Learn TV Remote / Learn Menu Screen 360 Video Player Ultimate UHD Dimming Pro Expert Calibration Eco Sensor Google Assistant TV Plus Far-Field Voice Interaction Ultra Viewing Angle 4K AI Upscaling PC on TV PVR Bixby Adaptive Picture Ambient Mode+ Dynamic Black EQ Brightness/Color Detection SmartThings Filmmaker Mode Alexa Picture-in-Picture Motion Xcelerator Turbo+ Tap View HDR Gaming Interest Group (HGiG) Quantum Matrix Technology Accessibility (Enlarge / High Contrast / Multi-output Audio / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption) 100% Color Volume with Quantum Dot ConnectShare AMD FreeSync Premium Pro 360 Camera Support Auto Motion Plus Real Depth Enhancer |
| Caracteristici Extra | NeoSlim Design | |
| Ergonomie | ||
| Adancime Carcasa | 48.43 in 123 cm 1230 mm 4.04 ft |
65.75 in 167 cm 1670 mm 5.48 ft |
| Inaltime Carcasa | 27.95 in 71 cm 710 mm 2.33 ft |
37.69 in 95.7 cm 957.4 mm 3.14 ft |
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 300 x 200 | 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 | 50 Hz / 60 Hz | 40 Hz - 120 Hz |
| Tehnologie Interpolare Ecran | Picture Criteria Index | |
| Valoare Interpolare Ecran | 2000 | |
| Unitate Masura Interpolare Ecran | PCI | NULL |
| Accesorii | ||
| Extra | Voice remote control | Premium Solar Smart Remote |
| Certificate si Standarde | ||
| Licente | TÜV Rheinland Certified Low Blue Light | |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 5 °C - 35 °C 41 °F - 95 °F |
10 °C - 40 °C 50 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 10 % - 80 % |
| Temperatura Stocare Interna | -15 °C - 45 °C 5 °F - 113 °F |
-20 °C - 40 °C -4 °F - 104 °F |
| Nivel Umiditate Stocare Interna | 10 % - 70 % | 5 % - 95 % |
| Hisense 55A7H | Samsung QN75QN90B |
