Product Description

● Working voltage: 3.3V-5V, recommended 5V, maximum not exceeding 5.2V

● Interface: Pin set interface

● Size: 20.65mmx20.45mm x1.6mm

Product Parameter

Supports MP3, WAV, WMA decoding

Supports FAT16 and FAT32 file systems

Supports up to 32GB MICROSD card and 32GB USB flash drive, 64MB NORFLASH

Support sampling rate (KHZ): 8/11.025/12/16/22.05/24/32/44.4/48

24 bit DAC output, dynamic range support: 90DB, signal-to-noise ratio support: 85DB

Multiple control modes to choose from: 10 control modes, serial port mode, AD key control mode

Can be used in conjunction with power batteries and speakers.

Supports up to 100 folders, each folder can be assigned 255 tracks.

30 levels of volume adjustable, 6 levels of EQ adjustable

Product Application

● Car navigation voice broadcast

● Highway transportation inspection, toll station voice prompts

● Voice prompts for safety checks at train and bus stations

● Voice prompts for power, communication, and financial service halls

● Voice prompts for vehicle entry and exit channel verification

● Voice prompts for border inspection channels

● Multi channel voice alarm or device operation guidance voice

● Electric sightseeing car safe driving voice notice

● Automatic alarm for mechanical and electrical equipment failure

● Firefighting voice alarm prompt

● Automatic broadcasting equipment, scheduled broadcasting

Product Features

Product Size

Product Show

Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

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