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Comparatie intre LG 55SK7900PLA vs Hisense H55U7B

Informatii Generale
Model LG 55SK7900PLA Hisense H55U7B
Pret
Tip TV TV
An Fabricatie 2018 2019
Brand LG Hisense
Seria Modelului SK790 U7B
Model 55SK7900PLA H55U7B
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
47.62 in
121 cm
1209.6 mm
3.97 ft
Inaltime Ecran 26.79 in
68 cm
680.483 mm
2.23 ft
26.79 in
68 cm
680.4 mm
2.23 ft
Tip Ecran IPS VA
Display Bit Depth 10 bits 10 bits (8 bits + FRC)
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 0.315 mm
Densitate Pixeli Ecran 81 ppi 80 ppi
Raport Marime Ecran-Carcasa 92.76 % 94.32 %
Sursa Iluminare Edge LED Edge LED
DCI P3 90%
Rec.2020 74
Luminozitate 300 cd/m² 350 cd/m²
Contrast Ecran 1400 : 1 4000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 50 ms
Timp Minim de Raspuns 8 ms
Timp Mediu de Raspuns 12 ms
Timp Maxim de Raspuns 32 ms
HDR HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
HDR10+
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.44 in
6.2 cm
62.1 mm
0.2 ft
2.4 in
6.1 cm
61 mm
0.2 ft
Greutate Carcasa 15 kg
33 lbs
15.6 kg
34 lbs
Adancime Carcasa cu Suport 48.66 in
123.6 cm
1236 mm
4.06 ft
48.39 in
122.9 cm
1229 mm
4.03 ft
Inaltime Carcasa cu Suport 30.63 in
77.8 cm
778 mm
2.55 ft
30.63 in
77.8 cm
778 mm
2.55 ft
Adancime Ecran cu Suport 9.17 in
23.3 cm
232.9 mm
0.76 ft
11.65 in
29.6 cm
296 mm
0.97 ft
Greutate Ecran cu Suport 15.5 kg
34 lbs
17.8 kg
39 lbs
Culoare Carcasa Gray Gray
Hardware
Chipset Procesor MStar MSD6886
Nuclee Procesor 4 4
Frecventa Procesor 1200
Nuclee Placa Video 2
Marime Memorie RAM 1.5
Stocare Interna 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
DVB-T2 HD
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
DVB-S
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)
Bluetooth
Conectivitate 4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Component In (YPbPr + L/R)
1 x 3.5 mm Audio Out
1 x Optical Audio Out
1 x AV Composite In (Video + L/R)
2 x USB 2.0
1 x Antenna (RF) (female)
1 x Ethernet RJ45
1 x CI+ 1.4
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x S/PDIF
1 x CI+ 1.4
1 x Antenna (RF) (female)
1 x AV Composite In (Video + L/R)
2 x USB 2.0 (max 0.5 A)
1 x Ethernet RJ45
Audio
Boxe Audio Integrate 2 x 10W 2 x 10W
Caracteristici
Sistem Operare webOS 3.5 VIDAA U3.0
Caracteristici Speciale Clear Voice III
Voice command
ULTRA Luminance
Dynamic Color
Noise Reduction
HDCP (High-bandwidth Digital Content Protection) 2.2
Local Dimming
True Color Accuracy
PVR
LG ThinQ AI
Google Assistant
4K Active HDR
SIMPLINK (HDMI CEC)
Nano Cell Color
4K Upscaler
Nano Cell Display
HDCP (High-bandwidth Digital Content Protection) 2.2
Hi-View Engine Plus
Ultra Color
Ultra Motion
Ultra Dimming
PVR
4K Upscaling
Wide Color Gamut
Backlight Scanning
Ergonomie
Adancime Carcasa 48.66 in
123.6 cm
1236 mm
4.06 ft
48.39 in
122.9 cm
1229 mm
4.03 ft
Inaltime Carcasa 28.27 in
71.8 cm
718 mm
2.36 ft
27.95 in
71 cm
710 mm
2.33 ft
Suport Perete VESA Yes Yes
Marime Interfata VESA Standard 300 x 300 200 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 60 Hz 60 Hz
Tehnologie Interpolare Ecran Picture Mastering Index Picture Criteria Index
Valoare Interpolare Ecran 2200 2300
Unitate Masura Interpolare Ecran PMI PCI
Accesorii
Extra 3.5 mm composite adapter
Magic remote control - AN-MR650A
Remote control - ERF3A70
Certificate si Standarde
Licente ENERGY STAR
RoHS
UL/cUL
RoHS
WEEE
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 -20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 5 % - 85 %
LG 55SK7900PLA Hisense H55U7B