Advertising Machine & Automatic Sanitizer Dispenser

CPU

ARM Cortex A53 Dual Core, 64bit, 1.2GHz

Chipset

Hi3751 V310

GPU

Mali-450 Quad-Core 3D GPU (supports OpenGL ES 2.0/1.1/1.0 OpenVG 1.1)

RAM

1GB DDR3 as standard

Storage

8GB

OS

Android 4.4.2

Display

21.5” TFT LCD, 1920 x 1080p, LVDS

Video Input

Format

480i, 576i

Video System

PAL / NTSC / SECAM

Video Level

1.0 VP-P +/- 5%

HDMI

480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 4K2K4 / 7

UART

TTL

USB

MPEG 1/2, H.264, VC-1, MPEG-4 up to FHD (1920x1080), RM/RMVB up to 720P

TF-Card

Audio Input

CVBS Audio (L/R RCA input, 0.2 ~ 2.0 VRMS)

Audio Decode

Dolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS-HD, MPEG

L1/L2, MP3, AAC_LC, HE_AACV2, LPCM, APE, FLAC, OggVorbis,

ARM-NB, ARM-WB, G.711(u/a)

Video Output

CVBS (format: 480i, 576i; video level: 1.0VP-P +/- 5%)

Audio Output

CVBS Audio

L/R RCA Output (250mVRMS +/- 10%)

Frequency

Response

100Hz ~ 15KHz @ +/-3dB (0dB reference signal at

1KHz)

Max. Output

Power

2 x 8W (8ohm) THD+N < 10% @ 1KHz

Power

DC 12V (DC input)

3.3V / 5V / 12V (to panel)

Standby Power Consumption < 0.5W

Connection

WIFI

802.11 b/g/n, built-in module optional, need ANT

Ethernet

10/100M auto-identification and DHCP, USB driver

Data Network

3G/4G

COMB Filter

3D

Deinterlace

3D

Work Temp.

-10 ~ 55oC

Storage Temp

-10 ~ 60oC