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| Brand | Hitachi |
| Tip | TV |
| Marime Diagonala | 49" (inches) |
| Ecran | VA |
| Rata de Refresh Ecran | 60 Hz |
| Aspect Ecran | 16:9 |
| Rezolutie Ecran | 3840 x 2160 |
| Informatii Generale | |
|---|---|
| Tip | TV |
| An Fabricatie | 2020 |
| Brand | Hitachi |
| Model | 49R81 |
| Marime Diagonala | 49" (inches) |
| Ecran | VA |
| Sistem de Operare | Roku TV |
| Informatii Ecran | |
| Clasa Marime Ecran | 49" (inches) |
| Dimensiune Diagonala | 48.5 in 123.2 cm 1232 mm 4.04 ft |
| Latime Ecran | 42.27 in 107.4 cm 1073.78 mm 3.52 ft |
| Inaltime Ecran | 23.78 in 60.4 cm 604 mm 1.98 ft |
| Tip Ecran | VA |
| Display Bit Depth | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes |
| Numar Maxim de Culori | 1073741824 |
| Biti | 30 |
| Aspect Ecran | 16:9 |
| Rezolutie Ecran | 3840 x 2160 |
| Screen Pixel Pitch | 0.28 mm |
| Densitate Pixeli Ecran | 90 ppi |
| Raport Marime Ecran-Carcasa | 91.76 % |
| Sursa Iluminare | Direct LED |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° |
| HDR | HDR10 |
| 3D | No |
| Marime, Greutate, Culoare | |
| Adancime Carcasa | 3.11 in 7.9 cm 79 mm 0.26 ft |
| Greutate Carcasa | 11 kg 24 lbs |
| Adancime Carcasa cu Suport | 43.39 in 110.2 cm 1102.1 mm 3.62 ft |
| Inaltime Carcasa cu Suport | 27.25 in 69.2 cm 692.1 mm 2.27 ft |
| Adancime Ecran cu Suport | 9 in 22.9 cm 228.5 mm 0.75 ft |
| Greutate Ecran cu Suport | 11.5 kg 25 lbs |
| Culoare Carcasa | Black |
| Hardware | |
| TV Tuner | ATSC Clear QAM |
| Camera Web Integrata | 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 |
| Conectivitate | 2 x HDMI 2.0 (CEC) 1 x HDMI 2.0 (CEC; ARC) 1 x S/PDIF 1 x Antenna (RF) 1 x 3.5 mm Audio Out 1 x AV Composite In (Video + L/R) 1 x USB (5V / 500mA) 1 x Ethernet RJ45 |
| Audio | |
| Boxe Audio Integrate | 2 x 8W |
| Caracteristici | |
| Sistem Operare | Roku TV |
| Caracteristici Speciale | Dynamic Contrast Voice Search V-Chip 120 Hz Backlight Frequency 4K PicturePerfect Super Resolution Processor |
| Ergonomie | |
| Adancime Carcasa | 43.39 in 110.2 cm 1102.1 mm 3.62 ft |
| Inaltime Carcasa | 25.25 in 64.1 cm 641.3 mm 2.1 ft |
| Suport Perete VESA | Yes |
| Marime Interfata VESA Standard | 200 x 200 |
| Stand VESA Detasabil | Yes |
| Ajustare pe Inaltime | No |
| Suport Pivotare Mod Portret / Vedere | No |
| Suport Rotatie Stanga/Dreapta | No |
| Suport Inclare Fata/Spate | No |
| Frecventa si Interpolare | |
| Frecventa Digitala pe Verticala | 50 Hz / 60 Hz |
| Unitate Masura Interpolare Ecran | NULL |
| Putere Consumata | |
| 110V | 120 V |
| Frecventa AC | 60 Hz |
| Consum Aparat in Mod Sleep | 1 W |
| Consum Mediu | 130 W |
| Accesorii | |
| Certificate si Standarde | |
| Cerinte Utilizare si Stocare | |
| Nivel Optim Temperatura de Functionare | 5 °C - 35 °C 41 °F - 95 °F |
| Safe Operating Humidity Level | 0 % - 80 % |
