1, Scope
This specification applies to 32 inch mobile smart screen：32A4W-RK3588S

2, Product View

3, Function
HD ten-point capacitive touch LCD.
Rotate vertically at 90°, automatic switch between landscape and portrait mode.
Adjustable pitching angle.
Simple tablet operation display interface.
Wired/wireless screen projection.
High-quality stereo speakers, output power can reach 2x5W.
136.8Wh Li-ion battery.
Bases with omni-directional wheels, move much easier.
Android13 OS.
Support HDMI, USB2.0, USB3.0 HD video interfaces.
Built-in high-performance dual-frequency WIFI antenna, support WIFI6+BT5.1 high-speed communication.
DC power input port, support 90W DC adapter.

4, Specification
Display-4K
LCD Size: 32 inch
LCD Type: module
Backlight Type: ELED
Resolution(pixels): 3840×2160(pixels)
Brightness: 200cd/m²（Typ）
Contrast Ratio: 3000(Typ)/2700(Min)
Response Time: 16ms(Typ)/22(Max)
Pixel Pitch(mm): 0.06053(H)x0.18159(W)
Refreshing Frequency: 60Hz
Life Time: 30,000 hrs (min.)
Color Gamut(X%DCI-P3 1976): 90%(Typ)85%(Min)
View Area(mm): 697.3056*392.2344mm
Display Colors: 1.07 Billion colors

Electrical
Chipset：RK3588S
Working Frequency
ARM Cortex-A76:2.4GHz
ARM Cortex-A55:1.8GHz
CPU
Architecture: ARM Cortex-A76*4+ARM Cortex-A55*4
Working Frequency
ARM Cortex-A76:2.4GHz
ARM Cortex-A55:1.8GHz
Core: Octa-core
GPU: Mali-G610 MP4, Quad-core
RAM: 8GB LPDDR4X
ROM: 64GB, Optional：128GB
OS: Android 13
Power Supply: 90W, 19V/4.74A(DC-IN)
Batteries: 9500mAh/14.4V(136.8Wh)
Battery charging time: TBD
Battery discharge time: TBD
Audio Output Power: 2x5W/6Ω

Mainboard Interface
HDMI*1
Max Resolution: 2160P@60Hz
Version：HDMI 2.0
USB2.0*1
USB support images, music, video file playback
USB3.0*1
USB support images, music, video file playback

WIFI
Operating Frequency: 2.4GHz/5GHz
WI-FI Standard: 802.11a/b/g/n/ac/ax
Bluetooth: 2.1+EDR/4.2/5.0/5.1

Touch: Supports ten-point capacitive touch

Structure
Product Size(WxDxH): 734×429×55mm
Product Size(WxDxH): 734×1333×55mm(with stand)
Package Size(WxDxH): 1409×245×571mm
Housing Material
Front frame: PC+ABS, Back shell: ABS
Shell color (front frame/back shell)
Housing Color: white
Net weight: 20.4kg
Gross weight: 23.4kg

5, Accessories
Certificate: x1
Instruction Manual: x1
Warranty Card: x1
Power Cord: x1
Adapter: x1
Universal Wheel Base: x1
Lifter: x1
Screwdriver: x1
Remote Control: x1
Screws: x4

6, Environment
Operating temperature 0℃ ~ + 40℃
Charging temperature 0℃ ~ +45℃
Operating humidity 0% ~ 65% RH Non-Condensing
Storage humidity 0% ~ 60% RH Non-Condensing
Operating altitude ≤3000m