0 Compare TCL 55S421 vs TCL 55S446 - DisplayDB

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Comparatie intre TCL 55S421 vs TCL 55S446

Informatii Generale
Model TCL 55S421 TCL 55S446
Pret
Tip TV TV
An Fabricatie 2018 2021
Brand TCL TCL
Seria Modelului S421 S446
Model 55S421 55S446
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 IPS-ADS
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 91.16 % 92.56 %
Sursa Iluminare Direct LED Direct LED
Luminozitate 300 cd/m²
Contrast Ecran 1000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Strat Protector Ecran Glossy
HDR HDR10 HDR10
HLG (Hybrid Log Gamma)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 3 in
7.6 cm
76.2 mm
0.25 ft
3.3 in
8.4 cm
83.9 mm
0.28 ft
Greutate Carcasa 13.4 kg
29 lbs
11.2 kg
25 lbs
Adancime Carcasa cu Suport 49.1 in
124.7 cm
1247.1 mm
4.09 ft
48.7 in
123.7 cm
1237 mm
4.06 ft
Inaltime Carcasa cu Suport 30.8 in
78.2 cm
782.3 mm
2.57 ft
30.4 in
77.2 cm
772.2 mm
2.53 ft
Adancime Ecran cu Suport 8.7 in
22.1 cm
221 mm
0.73 ft
11.81 in
30 cm
300 mm
0.98 ft
Greutate Ecran cu Suport 13.6 kg
30 lbs
11.3 kg
25 lbs
Culoare Carcasa Black Black
Hardware
Nuclee Procesor 2
Nuclee Placa Video 2
TV Tuner Analog (NTSC/PAL/SECAM)
Clear QAM
ATSC
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
802.11ac (IEEE 802.11ac)
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
Conectivitate 3 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x S/PDIF
1 x 3.5 mm Audio Out
1 x AV Composite In (Video + L/R)
1 x USB 2.0 (max 0.5 A)
1 x Ethernet RJ45
3 x HDMI 2.0
1 x Cable/Antenna In (F-type female)
1 x S/PDIF
1 x 3.5 mm Audio Out
1 x AV Composite In 3.5 mm jack
1 x USB 2.0
1 x Ethernet RJ45
Audio
Boxe Audio Integrate 2 x 8W 2 x 8W
Caracteristici
Sistem Operare Roku TV Google TV
Caracteristici Speciale 4K Creative Pro
HDCP (High-bandwidth Digital Content Protection) 2.2
Disney+
Easy Voice Control
Netflix
YouTube
Prime Video
Google Assistant
Alexa
Chromecast built-in
Ergonomie
Adancime Carcasa 49.1 in
124.7 cm
1247.1 mm
4.09 ft
48.7 in
123.7 cm
1237 mm
4.06 ft
Inaltime Carcasa 28.5 in
72.4 cm
723.9 mm
2.38 ft
28.3 in
71.9 cm
718.82 mm
2.36 ft
Suport Perete VESA Yes Yes
Marime Interfata VESA Standard 200 x 200 300 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 50 Hz / 60 Hz
Tehnologie Interpolare Ecran Clear Motion Index Natural Motion
Valoare Interpolare Ecran 120 240
Unitate Masura Interpolare Ecran CMI NM
Accesorii
Extra Remote control - RC282 Voice-Enabled Remote Control
Certificate si Standarde
Licente RoHS
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 5 °C - 35 °C
41 °F - 95 °F
5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 20 % - 80 % 20 % - 80 %
Temperatura Stocare Interna -15 °C - 45 °C
5 °F - 113 °F
-15 °C - 45 °C
5 °F - 113 °F
Nivel Umiditate Stocare Interna 10 % - 90 % 10 % - 90 %
TCL 55S421 TCL 55S446