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| Informatii Generale | ||
|---|---|---|
| Model | Sony KD-55A8 | Hisense 55A9G |
|
|
|
| Pret | ||
| Tip | TV | TV |
| An Fabricatie | 2020 | 2021 |
| Brand | Sony | Hisense |
| Seria Modelului | A8 | A9G |
| Model | KD-55A8 | 55A9G |
| 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 |
47.62 in 121 cm 1209.6 mm 3.97 ft |
| Inaltime Ecran | 26.79 in 68 cm 680.4 mm 2.23 ft |
26.79 in 68 cm 680.4 mm 2.23 ft |
| Producator Ecran | LG Display | |
| Tip Ecran | OLED | OLED |
| Display Bit Depth | 10 bits | 10 bits |
| Frame Rate Control | No | |
| 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 | 0.315 mm |
| Densitate Pixeli Ecran | 80 ppi | 80 ppi |
| Raport Marime Ecran-Carcasa | 94.21 % | 90.62 % |
| DCI P3 | 97% | |
| Luminozitate | 150 cd/m² | |
| Nivel Luminozitate Maxima | 800 cd/m² | |
| Contrast Ecran | 150000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Screen Input Lag | 20 ms | |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
Dolby Vision HLG (Hybrid Log Gamma) HDR10+ Dolby Vision IQ HDR10 |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.05 in 5.2 cm 52 mm 0.17 ft |
4.29 in 10.9 cm 109 mm 0.36 ft |
| Greutate Carcasa | 16.8 kg 37 lbs |
21.5 kg 47 lbs |
| Adancime Carcasa cu Suport | 48.31 in 122.7 cm 1227 mm 4.03 ft |
48.58 in 123.4 cm 1234 mm 4.05 ft |
| Inaltime Carcasa cu Suport | 28.86 in 73.3 cm 733 mm 2.4 ft |
34.25 in 87 cm 870 mm 2.85 ft |
| Adancime Ecran cu Suport | 12.83 in 32.6 cm 326 mm 1.07 ft |
10.98 in 27.9 cm 279 mm 0.92 ft |
| Greutate Ecran cu Suport | 18.6 kg 41 lbs |
30.7 kg 68 lbs |
| Culoare Carcasa | Black | Dark Gray |
| Hardware | ||
| Chipset Procesor | NovaTek NT72671D | |
| Procesor | 2x ARM Cortex-A73, 2x ARM Cortex-A52 | |
| Nuclee Procesor | 4 | 4 |
| Placa Video | ARM Mali-G51 | |
| Stocare Interna | 16 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S |
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) Wi-Fi Direct DLNA Bluetooth 4.2 |
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 |
| Conectivitate | 1 x Ethernet RJ45 4 x HDMI 2.0 (CEC) 1 x CI+ 1.4 1 x Satellite In (Sub; F-type female) 1 x Optical Audio Out 1 x IR Out 1 x AV Composite In (Video + L/R) 1 x Satellite In (Main; F-type female) 2 x USB 2.0 (max 0.5 A) 1 x 3.5 mm Audio Out 1 x USB 3.0 (max 0.9 A) 1 x Antenna (RF) (female) |
1 x Ethernet RJ45 (100 Mbps) 4 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 |
| Audio | ||
| Boxe Audio Integrate | 2 x 10W | 6 x 10W |
| Subwoofer Integrat | 2 x 5 | 2 x 20 |
| Caracteristici | ||
| Sistem Operare | Android 9.0 Pie | VIDAA U5.0 |
| Caracteristici Speciale | TRILUMINOS Display Apple AirPlay Pixel Contrast Booster Object-based Super Resolution Voice command Precision Color Mapping Apple HomeKit Light Sensor Dual Database Processing Google Assistant Object-based HDR remaster Live Color Technology Super Bit Mapping HDR Dynamic Contrast Enhancer X-Motion Clarity Chromecast Built-in 4K X-Reality Pro Netflix Calibrated Mode Image Processor - X1 Ultimate Alexa IMAX Enhanced |
Voice Command AI Scene Recognition Ultra Motion UHD Premium Ultra Viewing Angle Alexa MEMC (Motion Estimation Motion Compensation) Filmmaker Mode Google Assistant PVR Noise Reduction Wide Color Gamut Game Mode Pro Ambient Light Sensor+ AI 4K upscaling Pixel Dimming IMAX Enhanced AI Picture Optimization (AI PQ) Low Blue Light |
| Caracteristici Extra | One Slate Design | |
| Ergonomie | ||
| Adancime Carcasa | 48.31 in 122.7 cm 1227 mm 4.03 ft |
48.58 in 123.4 cm 1234 mm 4.05 ft |
| Inaltime Carcasa | 28.03 in 71.2 cm 712 mm 2.34 ft |
28.98 in 73.6 cm 736 mm 2.41 ft |
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 300 x 300 | 300 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 | 100 Hz / 120 Hz | 100 Hz / 120 Hz |
| Tehnologie Interpolare Ecran | Motion Clarity Index | Picture Criteria Index |
| Valoare Interpolare Ecran | 2500 | |
| Unitate Masura Interpolare Ecran | MCI | PCI |
| Accesorii | ||
| Extra | Voice remote control | Voice remote control |
| Certificate si Standarde | ||
| Licente | ENERGY STAR UL/cUL |
TÜV Rheinland Certified Low Blue Light TÜV Protected Privacy |
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
5 °C - 35 °C 41 °F - 95 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 20 % - 80 % |
| Temperatura Stocare Interna | -15 °C - 45 °C 5 °F - 113 °F |
|
| Nivel Umiditate Stocare Interna | 10 % - 70 % |
| Sony KD-55A8 | Hisense 55A9G |
