Huidu HD-A7 4K Synchronous and Asynchronous LED Display Screen Controller

• Tube Chip Color: Full Color
• IP Rating: IP43
• Pixel Pitch: 2.5mm
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: HD-A7
• Pixel Configuration: 1R, 1G, 1B
• Display Function: Video Display, Image & Text Display, Text Display, Market Display
• Average Power Consumption: 350W / m²
• Pixel Density: 10000 dot / m²
• Scanning Mode: 1/16 Scan
• Display Type: LED Video Display
• Application: Stage Performance
• Certification: CE, RoHS, CCC
• Control Range: 5.2 Million Pixels
• Control Mode: Internet Cluster, Asynchronous Control, Synchronou
• Video Decoding: 4K
• Wireless Communication: 4G/5g
• Transport Package: Carton
• Specification: HD-A7
• Trademark: HUIDU
• Origin: China
• HS Code: 8531200000
• Production Capacity: 5000PCS/Days
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 10.000kg
• Lead Time: 5 days (1 - 10 Pieces) ; To be negotiated ( > 10 Pieces)

Product Description

 

HD-A7 is a 4K synchronous and asynchronous player for Ultra-large resolution outdoor or indoor advertising, led wall, digital signage, and other commercial applications.
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Features:

• Ultra-large resolution loading: 5.2 million pixels, the maximum width is 15360 pixels;
• Equipped with dual-band Wi-Fi, support mobile APP wireless control;
• Supports wireless screen projection on mobile phones and tablets;
• Support intelligent voice control; Bluetooth wireless remote control;
• With 32GB storage, support U disk expansion and insertion;
• HDMI/DP high-definition video input synchronous playback;
• Support HD video hard decoding, up to 60fps;
• No need for complex network settings, automatic device identification, plug and play;
• Support LAN or Internet cluster management; support optional 5G network module;
• Equipped with Standard 3.5mm standard audio output interface.

 

 Control Method:

1. Internet remote cluster control: A7 controller can be connected to the Internet through 4G/5G (optional), network cable connection, and Wi-Fi Bridge (Station mode).

2. Asynchronous control: update the program through network cable connection, Wi-Fi connection and U disk. The local area network (cluster) control can be connected to the local area network network through network cable connection and Wi-Fi bridge.

3. Real-time screen synchronization display: support HDMI/DP signal input synchronization playback, support 4 video screen playback and multi-channel synchronization signal switch arbitrarily.

4. Screen projection display: The display content of the mobile phone/tablet is wirelessly projected to the display screen.

Function	Parameter
Loading capacity	5.2 million pixels, The maximum widest is 15360, the maximum highest is 2160 pixels.
Display Function	Support   basic functions such as video, picture, Gif animation, text, office document,   clock, timing, etc.; support HTML and video streaming; Support   2 channels of 4K video playback at the same time, support 6 channels of 1080P   video playback at the same time, support 8 channels of 720p video windows to   play simultaneously; Support   external remote control, temperature, humidity, brightness, noise, PM value,   GPS and other extended functions.
Video format	Support   HD video hard decoding, up to 60Hz frame rate output; Supports   all common formats such as AVI, WMV, RMVB, MP4, 3GP, ASF, MPG, FLV, F4V, MKV,   MOV, DAT, VOB, TRP, TS, WEBM, etc.
Image Format	Support   BMP, GIF, JPG, JPEG, PNG, PBM, PGM, PPM, XPM, XBM, etc.
Text	It   supports text editing, image insertion, and direct import of text such as   word, txt, rtf, and html.
Documentation	Support   DOC, DOCX, XLSX, XLS, PPT, PPTX and other Office2007 document formats.
Clock	Supports   analog clock, digital clock and various dial clock functions.
Audio	HDMI   audio input, two-channel stereo output.
Storage capacity	Equipped   with 32GB storage, and support for U disk expansion.
Communication type	Ethernet   port, U disk, Wi-Fi, 4G/5G (optional), HDMI/DP synchronization.
voice control	Screen   on/off, program switching, playing program, brightness setting, volume   adjustment, etc.
Wireless projection	Mobile,   tablet.
Interface	IN:AC 100~240V,USB3.0*1,USB2.0*2,OTG*1,RJ45*1,RS232*1,HDMI*5,DP*1,Sensor*2,Audio*1; OUT:RJ45*8,Audio*1.
Working power	72W