How to convert mp3 and wav files to ad4 format- wtv020SD-16P tutorial

This article is about converting mp3 and wave files to AD4 format. This tutorial is suitable for amateurs and beginners. WTV020-SD module is a voice rewritable content type of mass storage voice module, pluggable maximum capacity of 2 GB SD card memory. It can load WAV format files and AD4 formats files. WTV020-SD module ┬ávoice … Continue reading How to convert mp3 and wav files to ad4 format- wtv020SD-16P tutorial