AD828 dinamikus mikrofon sztereó elülső erősítő kártya audio erősítő modul barkácsolás hangmódosítási tartozékok DC 3,8V-15V
AD828 Dynamic Microphone Stereo Front Amplifier Board Audio Amplifier Module DIY Audio Modification Accessories DC 3.8V-15V
Product selling points:
1. Use high-quality materials with guaranteed quality
2.AD828 moving coil microphone front amplifier plate
3. Compact size, easy to use
4. Stereo 3.8-15V lithium battery power
5. Wide range of applications
 
Parameters;
Working voltage: DC3.8V-15V
Board size: 33*20mm
 
Note:
This microphone amplifier board does not have power regulator circuit, can only use battery or linear regulator power supply, not switch power supply, otherwise there will be interference.
 
 
1005004176333035. - fareast