WT2003B03 MP3 voice Module

WT2003B03 MP3 voice Module

WT2003 B03 is a new MP3 module with powerful function and high quality, satisfying customer’s needs from many aspects.

Products Detail

Description of this WT2003B03 MP3 voice Module
 
WT2003 B03 is a new MP3 module with powerful function and high quality, satisfying customer’s needs from many aspects. It has two play modes. One is the specified root directory file name play and the other is the specified index order play. It is available to build folder to classify, playing according to the file index order of the folder. Support MP3 and WAV format audio, built-in Flash, external TF card and U disk, support volume adjustment, built-in 1W power amplifier。SPI-FLASH (8~128Mbit), SD card(Max 32G) and U disk(Max 32G), these three kinds of memory are all supported.
 
Advantage of this WT2003B03 MP3 voice Module
 
☆Support sample rate 8~48KHz, bit rate 8~320Kbps MP3 audio file.
☆SPI-FLASH, TF card and U disk as memory, free to change audios, maximum support 32G TF card and 32G U disk (FAT or FAT32).
☆SPI FLASH can store 2047 pieces of audio.
☆Free to change audio files of TF card through USB interface(XP system, WIN7 system, WIN8 system).
☆Available to copy audio files to SPI-FLASH via TF card or U disk TF, offline audio changing.
☆Support both key control and UART asynchronous serial communication, universal standard interface protocols, more functional, more flexible to control.
☆Support inter cut between different kinds of memory.
☆Built in 1W amplifier, direct to drive 8 ohm/1W speaker, loud voice, 32 levels volume for option.
☆DC 5V power supply. 
 
Pictures of this WT2003B03 MP3 voice Module
 
 Pin Description:
 
Application of this WT2003B03 MP3 voice Module
 
☆Vehicle navigation voice broadcast
☆ Transportion inspection, toll station voice prompt;
☆ Railway station, bus station security check voice prompt;
☆ Electric power, communication, financial business hall voice prompt;
☆ Vehicle access way verification voice prompt;
☆ Public security frontier inspection channel voice prompt;
☆ Multi-channel voice alarm or voice guidance of equipment operating;
☆ Electric sightseeing car safety driving voice warning;
☆ Mechanical and electrical equipment fault automatic alarm;
☆ Fire voice alarm
☆ Automatic broadcasting equipment, timing broadcast;
☆ Early education machines and toys for children;
☆ Smart home appliances;
 
Looking forward to your inquiry for this WT2003B03 MP3 voice Module

Tags

Leave your messages:

Send Inquiry Now

Related Products

Send Inquiry Now