TF kártya U disk MP3 formátumú dekódoló kártya modul erősítő dekódoló audio lejátszó

 
 
 Features&Benefits:
l        Superior sound quality.Onboard 2Wmonoamplifier(5V power of up to 3W) is directlyconnected to the speaker(recommendation 4Ω3Wspeakers),3.5mm gold plated headphone jackcan connect with headphones or external audio.
l        With aMicroUSB port.Through the mobile phone data line can use mobile power supply or the USB cable to charge the MP3 battery,also can use 3.7V lithiumbattery,orUSB 5V power supply.
l        SupportTF Card(mobile phone memory card) andU diskplay mode.
l        No soldering with speaker terminals for easy wiring.
l        The module is designed to facilitate modification.
 
 
 
1  x   TF card U disk MP3 Format decoder board module amplifier decoding audio Player