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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: bems
  • Model Number: BC220NA5
  • Type: TFT
  • Application: Indoor
  • Panel Size: 22 inch
  • Max Resolution: 1920(RGB)*1080(FHD)
  • Viewing Angle: 89/89/89/89(Typ.)(CR≥10)(L/R/U/D)
  • Pixel Pitch: 0.08275*0.24825 mm(H*V)
  • Color: 16.7M
  • Contrast Ratio: 1000:1(Typ.)
  • Brightness: 350cd/m2
  • Response Time: 3.9ms
  • Input Voltage: DC9-36V
  • Product name: bus tv monitor
  • Aspect Ratio: 16:9(W:H)
  • Work Temperature: 0°C-45°C
  • Storage Temperature: -20°C- 60°C
  • Working Humidity: 20%-80%
  • Storage Humidity: 10%-95%
  • Remote Distance: 4-5m
  • Speaker: optional
  • Warranty: 12 Months
  • Optional Function: 3G Camera Printer Human Sensor

Packaging & Delivery

Packaging Details bus tv monitor
Carton box and wooden box
Delivery Time 5 days once receiving deposit

22 inch bems roof mounted bus lcd tv monitor 24v


Hot Product


Product Description


Size17inch19 inch20 inch22 inch
USB type$100.00$106.00$113.00$122.00
android type$130.00$136.00$143.00$152.00

Parameter for panel:

Panel Brand: 21.5inch

Resolution: 1920(RGB)*1080(FHD)

Aspect Ratio: 16:9(W:H)

Pixel Pitch: 0.08275*0.24825 mm(H*V)

Active Area:476.64*268.11mm(H*V)

Bezel Area: 479.8*271.3mm(H*V)

Display Colors:16.7M


Contrast Ratio: 1000:1(Typ.)

Viewing Angle: 89/89/89/89(Typ.)(CR≥10)(L/R/U/D)


Function of USB/SD type

Play mode: Repeat All/Repeat None/Repeat One

Support files: All/Photo/Music/Photo+MP3/Moive/Play list

Video format: Auto Play in loop,full HD 1080p/AVI/RM.

Extra function: Slideshow,loop,repeatplaying type

Easy useage: Simply inserting an USB flash drive/SD card

Interface: USB/SD/CF



Android WIFI/3G/4G  Type

CPU: Allwinner A20 ARM Double Cortex A7 2GHz

GPU: 2D/3D/OpenGL ES2.0(AMD Z430)/OpenVG1.1(AMDz160)@27M Tri/sec

O/S: Android 4.2

RAM: 1GB(512MB)


Networking: RJ45/Built-in Wireless 802.11b/g/n,WAPI(Ralink 8188)/ USB Wireless Dongle

3G (optional)WCDMA/CDMA





Company Information


Guangzhou Bems Electronics Co.,Ltd. was founded in 2012.We are a factory,located in Guangzhou,Guangdong,China(near from Guangzhou South railway station,about 10mins)

We have been developing and manufacturing LCD Digital Signage since 2008 and during these years we have developed our own LCD products Series, such as All In One Infrared Ray Touch Screen Monitor, Resistive Touch Screen Monitor, Indoor LCD Digital Signage and Card LCD Advertising Player etc, the size is available with 15 Inch to 98 Inch etc. 


Packaging & Shipping


EPE protected,nati-pressure,anti-shock, to ensure teh safety.

Compress volume reasonably, weight reduced, to save freight for clients.

High-quality thick wooden box used, anti-pressure,anti shock,moistureproof, to  effectively prevent the delivery damage transport.



1. By Air ,by Sea ,By internation express;

2. Customers specifying freight forwarders or negotiable shipping methods!

3. Delivery Time: 3-7 days for samples; 5-25 days for batch goods.

Our Services

Warranty:1 year.

Under warranty,if any non-human damage happen, we'll offer free repairing or replacement, including delivery cost.

Out of warranty: we offer repairing parts at lower cost, and service free in charge.



T/T,Western Uinion,Cash; 30% deposits; 70% balance before delivery



1. By Air ,by Sea ,By internation express;

2. Customers specifying freight forwarders or negotiable shipping methods!

3. Delivery Time: 3-7 days for samples; 5-25 days for batch goods.

Contact us


Guangzhou Bems Electronics Co.,Ltd

TEL:+86 /15018426870




Add: 2/F, No.19,Pingyi village,South railway station,Panyu Dist., Guangzhou


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China (Mainland)
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15 Transactions 200,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $73,000
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