Comparatie intre Toshiba 55U7863DA vs Toshiba 55LF621U19

Informatii Generale
Model	Toshiba 55U7863DA	Toshiba 55LF621U19

Pret	Check on Amazon	Check on Amazon
Tip	TV	TV
An Fabricatie	2018	2018
Brand	Toshiba	Toshiba
Seria Modelului	U78	LF621
Model	55U7863DA	55LF621U19
Alias	55U7863DG
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
Tip Ecran	VA	VA
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	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	0.315 mm
Densitate Pixeli Ecran	80 ppi	80 ppi
Raport Marime Ecran-Carcasa	90.03 %	90.41 %
Sursa Iluminare	Edge LED	Edge LED
DCI P3	90%	80%
Rec.2020	70	58
Luminozitate	300 cd/m²	350 cd/m²
Nivel Luminozitate Maxima		400 cd/m²
Contrast Ecran	3000 : 1	4500 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	178 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	178 °
Screen Input Lag	25 ms	35 ms
Timp Minim de Raspuns		8 ms
Timp Mediu de Raspuns		15 ms
HDR	HDR10 HLG (Hybrid Log Gamma) Dolby Vision	HDR10
3D	No	No
Marime, Greutate, Culoare
Adancime Carcasa	2.17 in 5.5 cm 55 mm 0.18 ft	3.66 in 9.3 cm 93 mm 0.31 ft
Greutate Carcasa		14.7 kg 32 lbs
Adancime Carcasa cu Suport	48.7 in 123.7 cm 1237 mm 4.06 ft	49.09 in 124.7 cm 1247 mm 4.09 ft
Inaltime Carcasa cu Suport	29.65 in 75.3 cm 753 mm 2.47 ft	30.16 in 76.6 cm 766 mm 2.51 ft
Adancime Ecran cu Suport	7.52 in 19.1 cm 191 mm 0.63 ft	12.01 in 30.5 cm 305 mm 1 ft
Greutate Ecran cu Suport	22 kg 48 lbs	15 kg 33 lbs
Culoare Carcasa	Black, Silver	Black
Hardware
Nuclee Procesor	2	2
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2	Analog (NTSC/PAL/SECAM) ATSC Clear QAM
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 Bluetooth Wi-Fi Direct	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 Wi-Fi Direct
Conectivitate	3 x HDMI 2.0 (ARC; CEC) 1 x D-sub 1 x AV Composite In (Video + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In (Main; F-type female) 2 x USB 2.0 1 x Antenna (RF) (female) 1 x Ethernet RJ45 1 x CI+ 1.3	3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x 3.5 mm Audio Out 1 x AV Composite In (Video + L/R) 1 x USB 2.0 1 x Ethernet RJ45
Audio
Boxe Audio Integrate	2 x 10W	2 x 10W
Caracteristici
Sistem Operare	Smart TV	Amazon Fire TV
Caracteristici Speciale	UHD Resolution Enhancer UHD Upscaler Wide Color Gamut HDCP (High-bandwidth Digital Content Protection) 2.2 PVR	HDCP (High-bandwidth Digital Content Protection) 2.2 Voice control
Ergonomie
Adancime Carcasa	48.7 in 123.7 cm 1237 mm 4.06 ft	49.09 in 124.7 cm 1247 mm 4.09 ft
Inaltime Carcasa	29.09 in 73.9 cm 739 mm 2.42 ft	28.74 in 73 cm 730 mm 2.4 ft
Suport Perete VESA	Yes	Yes
Marime Interfata VESA Standard	400 x 200	200 x 300
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	60 Hz
Tehnologie Interpolare Ecran	Total Picture Quality
Valoare Interpolare Ecran	2100
Unitate Masura Interpolare Ecran	TPQ
Accesorii
Extra		Voice remote with Alexa
Certificate si Standarde
Licente	RoHS	RoHS
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	0 % - 85 %	0 % - 85 %

Toshiba 55U7863DA

Toshiba 55LF621U19