The LCB4K is an LCD multimedia player created by NovaStar. This multimedia player applies to LCD and LED
displays in advertising media, digital signage, commercial display and other fields. 

Output ：1x HDMI 2.0 connector − Adaptive mode: The LCB4K automatically adjusts the playback window resolution according to the EDID of the LCD display. − Custom mode: The user manually sets the playback window resolution.  1x Stereo audio connector The audio sample rate of the internal source is fixed at 48 kHz.

Control ：1x USB 3.0 (Type A) port Allows for USB playback and firmware upgrade over USB, and cascades a sending device for control.  1x USB 2.0 (Type A) port Allows for USB playback and firmware upgrade over USB, and cascades a sending device for control. 1x USB 2.0 (Type B) port Connects to the control computer for content publishing and screen control.  1x Gigabit Ethernet port Connects to the control computer or connects to a LAN or public network for content publishing and screen control. 

Performance：Powerful processing capacity − Quad-core ARM A55 processor @1.8 GHz − Support for H.264/H.265 4K@60Hz video decoding − 2 GB of RAM − 32 GB of internal storage  Flawless playback Supports playback of 2x 4K, 6x 1080p, 10x 720p, or 20x 360p videos. 
Functionality ：All-round control plans − Allows users to publish content and control screens from a computer, mobile phone, or tablet. − Allows users to publish content and control screens from anywhere, anytime. − Allows users to monitor screens from anywhere, anytime.

Switching between Wi-Fi AP and Wi-Fi STA − In Wi-Fi AP mode, the user terminal connects to the built-in Wi-Fi hotspot of the LCB4K. The default SSID is “AP+Last 8 digits of SN” and the default password is “12345678”. − In Wi-Fi STA mode, the user terminal and the LCB4K are connected to the Wi-Fi hotspot of a router.
Synchronous playback across multiple screens (1x 4K video) − NTP time synchronization − GPS time synchronization (The specified 4G module must be installed.) − RF time synchronization (The specified RF module must be installed.)

Support for 4G/5G modules The LCB4K ships without a 4G/5G module. Users have to purchase 4G/5G modules separately if needed. Currently only the 5G networks in China can be accessed. Network connection priority: Wired network > WiFi network > 4G/5G network When multiple types of networks are available, the LCB4K will choose a signal automatically according to the priority.

Specifications Download
LCB4K_LCD_Multimedia_Player_Specifications-V1.0.0
LCB4K_LCD_Multimedia_Player_Configuration_Guide-V1.0.0

1. Each items not including shipping cost. You can check the shipping cost after you add the goods in the shopping cart.
 

2. DHL express is the default method. Others express like UPS or Fedex will be adopted only when DHL is not available or not suitable at the destination; If you would like to ship the goods by sea or by air, please contact us in advance.
 

3. We will ship your order within 2 working days upon receiving payment. We will re-inform you another fastest delivery date if the goods is out of stock.

 

4. We only ship to the confirmed address from your order information. Please do confirm the delivery address on your account when you pay by PayPal or Credit Card.

 

5. Shipment time is depends on the carrier and excludes weekends and holidays. Transit time may slow, particularly during the holiday season.
 

6. Please inform us in advance if you wanna declare lower value on the shipping invoice in order to avoid or minimize the customs tax on your side. If not, we will use the orginal amount as paid.
 

7. If required, please assist the courier for necessary assistance concerning the customs clearance of the goods locally.
 

8. Please check the items in front of the courier when they arrive. If the goods are damaged, please try to obtain local courier’s documentary evidence for the breakage, In the meantime, please email us with photos or videos of the packaging and products as soon as possible.
 

9. If you have not received your shipment within 15 days since payment date, please contact us. We will track the shipment and get back to you ASAP.

 

10. The products ordered will not enjoy return and warranty if their codes are ripped off.

 

11. We provide two years warranty for most of our products sold (special terms are subject to final Proforma Invoice.). If there are any defects under normal use during this period, we will fix or replace for free at our factory. Customers only responsible for turn back shipping cost.

Why Buy from us?

1.Strong technical background. we are a professional LED screen manufacturer in Shenzhen China. our engineers are well experienced in all kinds of LED controller card configuration and operation and producing and using LED screens.

2.No MOQ request on all our products. You can buy even one sample to test our products before placing bulk orders.Many other suppliers have strict MOQ request,which is not convenient for buyers.

3.Quick and safe payment. You can pay by credit card through Paypal, which offers complete buyer protection and avoids having to share any of your financial information.

4.Good quality control. Our technicians inspect all the products earnestly before packaging.

5.Long warranty period. All LED controller products you buy from ledpartsmall.com are under two years warranty. You can send the defective products back to us for repair during the warranty period, and we will repair them and send back to you. The shipping cost is afforded by sender.

6. Good support from our English-speaking engineers. Before and after sales 7/24, you can get full support from our engineers, we are proficient in English.