Comparatie intre Sony XBR-55A9F vs Sony KD-55XG8577

Informatii Generale
Model	Sony XBR-55A9F	Sony KD-55XG8577

Pret	Check on Amazon	Check on Amazon
Tip	TV	TV
An Fabricatie	2018	2019
Brand	Sony	Sony
Seria Modelului	A9F	XG85
Model	XBR-55A9F	KD-55XG8577
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	47.63 in 121 cm 1209.75 mm 3.97 ft	47.63 in 121 cm 1209.75 mm 3.97 ft
Inaltime Ecran	26.79 in 68 cm 680.483 mm 2.23 ft	26.79 in 68 cm 680.483 mm 2.23 ft
Producator Ecran	LG Display
Tip Ecran	OLED	IPS
Display Bit Depth	10 bits	10 bits (8 bits + FRC)
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	0.315 mm
Densitate Pixeli Ecran	81 ppi	81 ppi
Raport Marime Ecran-Carcasa	94.29 %	93.79 %
Sursa Iluminare	W-LED	Edge LED
DCI P3	99%	95%
Rec.2020	75	70
Luminozitate	400 cd/m²	350 cd/m²
Nivel Luminozitate Maxima	800 cd/m²	600 cd/m²
Contrast Ecran	1000 : 1	1200 : 1
Contrast Dinamic Ecran	5000 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	178 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	178 °
Screen Input Lag	20 ms	14 ms
Timp Minim de Raspuns	1 ms
Strat Protector Ecran	Glossy
HDR	Dolby Vision HDR10 HLG (Hybrid Log Gamma)	Dolby Vision HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Marime, Greutate, Culoare
Adancime Carcasa	3.39 in 8.6 cm 86.1 mm 0.28 ft	2.05 in 5.2 cm 52 mm 0.17 ft
Greutate Carcasa	23.8 kg 52 lbs	18.7 kg 41 lbs
Adancime Carcasa cu Suport	48.35 in 122.8 cm 1228 mm 4.03 ft	48.46 in 123.1 cm 1231 mm 4.04 ft
Inaltime Carcasa cu Suport	27.91 in 70.9 cm 709 mm 2.33 ft	30.55 in 77.6 cm 776 mm 2.55 ft
Adancime Ecran cu Suport	11.89 in 30.2 cm 302 mm 0.99 ft	12.4 in 31.5 cm 315 mm 1.03 ft
Greutate Ecran cu Suport	30 kg 66 lbs	19.7 kg 43 lbs
Culoare Carcasa	Black	Silver
Hardware
Chipset Procesor	MediaTek MT5893	MediaTek MT5893
Procesor	ARM Cortex-A73	ARM Cortex-A73
Nuclee Procesor	4	4
Frecventa Procesor	1500	1500
Placa Video	ARM Mali-G71	ARM Mali-G71
Nuclee Placa Video		2
Frecventa Placa Video		700
Marime Memorie RAM	4	3
Stocare Interna	16	16
TV Tuner	Analog (NTSC/PAL/SECAM) ATSC Clear QAM	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) 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) Wi-Fi Direct DLNA Bluetooth 4.2
Conectivitate	1 x Ethernet RJ45 4 x HDMI 2.0 (eARC; CEC) 1 x AV Composite In 3.5 mm jack 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 (max 0.5 A) 1 x RS232 (C) 1 x USB 3.0 (max 0.9 A) 1 x IR Out	1 x Ethernet RJ45 4 x HDMI 2.0 (eARC; CEC) 1 x Antenna (RF) (female) 1 x Satellite In (Sub; F-type female) 1 x AV Component In (YPbPr + L/R) 1 x CI+ 1.4 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 IR Out 1 x Optical Audio Out 1 x USB 3.0 (max 0.9 A) 1 x 3.5 mm Audio Out
Audio
Boxe Audio Integrate	2 x 13W	2 x 10W
Subwoofer Integrat	2 x 10
Caracteristici
Sistem Operare	Android 8.0 Oreo	Android 8.0 Oreo Android 9.0 Pie
Caracteristici Speciale	S-Force Front Surround sound ClearAudio+ PVR Precision Color Mapping Triluminos Display S-Force Front Surround sound Clear Phase Speaker Live Color Technology Dynamic Contrast Enhancer HDCP (High-bandwidth Digital Content Protection) 2.2 Pixel Contrast Booster Object-based HDR remaster Super Bit mapping 4K HDR Dual Database Processing Voice command DSEE (Digital Sound Enhancement Engine) 4K X-Reality Pro Object-based Super Resolution Image Processor - X1 Ultimate BRAVIA Sync (HDMI-CEC) Light sensor	Voice command ClearAudio+ S-Force Front Surround sound PVR Super Bit mapping 4K HDR Clear Phase Speaker Image Processor - X1 Dual database processing Dynamic Contrast Enhancer Object-based HDR remaster Light sensor Triluminos Display Dynamic Backlight Control DSEE (Digital Sound Enhancement Engine) 4K X-Reality Pro Live Color Technology Frame Dimming BRAVIA Sync (HDMI-CEC) HDCP (High-bandwidth Digital Content Protection) 2.3
Caracteristici Extra	ControlSync IN/OUT port - 2.5 mm stereo jack
Ergonomie
Adancime Carcasa	48.35 in 122.8 cm 1228 mm 4.03 ft	48.46 in 123.1 cm 1231 mm 4.04 ft
Inaltime Carcasa	27.99 in 71.1 cm 711 mm 2.33 ft	28.07 in 71.3 cm 713 mm 2.34 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
Interval Ajustare Inaltime	115 mm 11.5 cm 4.5276 in 0.3773 ft
Suport Pivotare Mod Portret / Vedere	No	No
Suport Rotatie Stanga/Dreapta	No	No
Rotatie spre Stanga	120 °
Rotatie spre Dreapta	120 °
Suport Inclare Fata/Spate	No	No
Inclinare Ecran in Fata	10 °
Inclinare Ecran pe Spate	29 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	120 Hz	120 Hz
Frecventa Digitala pe Orizontala	31.5 kHz - 95 kHz
Tehnologie Interpolare Ecran		Motionflow XR
Valoare Interpolare Ecran		1000
Unitate Masura Interpolare Ecran		XR
Accesorii
Extra	IR extender cable Remote control - RMF-TX220U	IR extender cable
Certificate si Standarde
Licente	ENERGY STAR UL/cUL	ENERGY STAR UL/cUL
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	10 % - 80 %	10 % - 80 %
Temperatura Stocare Interna	-10 °C - 60 °C 14 °F - 140 °F
Nivel Umiditate Stocare Interna	10 % - 85 %
Nivel Altitudine Maxima de Functionare	5000
Nivel Altitudine Maxim de Stocare	12192

Sony XBR-55A9F

Sony KD-55XG8577