AIYIMA TDA7850 Digital Power Amplifiers Audio Board High Power DC12V 50Wx4 Car Amplificador DIY For Home Theater Sound System

AIYIMA TDA7850 Digital Power Amplifiers Audio Board High Power DC12V 50Wx4 Car Amplificador DIY For Home Theater Sound System
  • Продавецkyxn9.info
  • Список ценUS $27.52piece
  • Продажная ценаUS $27.52piece
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Oписание продукта

New DC12V TDA7850 4.0 channel mini HIFI car audio amplifier board 50W*4

 

Product details:

TDA7850 is ST company Hi-Fi quality car audio amplifier IC, using a single 14.4V power supply, MOSFET output, 4 x 50W HiFi power amplifier, low distortion, low noise, strong anti-interference ability, with AC, DC output circuit and temperature protection, especially the power consumption performance is particularly prominent, low power consumption, stable operation, sound quality excellent.

 

 

The board is designed with 1.6 mm double side panels, and the resistance is high precision Taiwan imported resistance with metal film 1% error,

 

 

Filter usingTaiwan original capacitor Capacitance

 

Basic parameter:

Output maximum power: 50W*4

Output impedance: 4-8 ohms

Input voltage: DC12V-14.4V

PCB size: 95*80mm .

7850-17850-27850-37850-47850-5