Монитор Hisense 55B4E31T signage display Digital signage flat panel 139.7 cm (55") 4K Ultra HD Black Built-in processor Android 8.0

Вес	16.6 kg
Входящее напряжение	100 - 240 V
Частота переменного тока	50/60 Hz
CABLES INCLUDED	RS-232
Время отклика	8 ms
Разрешение экрана	3840 x 2160 pixels
Ширина	1241 mm
Длина	69.7 mm
Высота	712.6 mm
Диагональ экрана	139.7 cm (55")
Вес брутто	21.8 kg
Wi-Fi	Yes
Batteries included	Yes
internal memory	2 GB
USB-порт	Yes
Ориентация	Horizontal/Vertical
Энергопотребление (в обычном режиме)	171 W
RMS rated power	8 W
Power consumption (standby)	0.5 W
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	20 - 80%
Ethernet LAN data rates	10
Package width	1350 mm
Package depth	860 mm
Package height	160 mm
Internal storage capacity	16 GB
Bezel width (top)	1.39 cm
Bezel width (bottom)	1.39 cm
Bezel width (side)	1.39 cm
Display brightness	500 cd/m²
Display number of colours	1.07 billion colours
HD type	4K Ultra HD
Processor family	ARM Cortex
Operating system installed	Android 8.0
HDMI ports quantity	2
Card reader integrated	Yes
Purpose	Universal
Contrast ratio (typical)	1200:1
DVI port	No
Built-in speaker(s)	Yes
VESA mounting	Yes
USB version	2.0/3.2 Gen 1 (3.1 Gen 1)
Ethernet LAN (RJ-45) ports	1
Ethernet LAN	Yes
USB ports quantity	2
LED backlighting type	Direct-LED
HDMI version	2.0
Built-in processor	Yes
Number of built-in speakers	2
Placement supported	Indoor
PC Audio in	Yes
Computer system	Yes
RS-232 interface	Yes
Operating hours (hours/days)	16/7
Product colour	Black
Product design	Digital signage flat panel
Remote control included	Yes
Native refresh rate	60 Hz
HDMI input ports quantity	2
Panel mounting interface	400 x 400
Energy efficiency class (SDR)	G
Energy consumption (SDR) per 1000 hours	126 kWh
Haze rate	1%