TDA2030A Audio Power Amplifier Board module DIY Kit 18W DC 9V-24V Hi-Fi Volume Control Speaker Sound Board stereo amplificador

Origin:CN(Origin)
Compatible Audio & Video Equipment Style:Speakers
Model Number:Operational Amplifier Chips
Bundle:Bundle 1
Weight:11g
Package:Yes

TDA2030A Audio Power Amplifier Board module DIY Kit 18W DC 9V-24V Hi-Fi Volume Control Speaker Sound Board stereo amplificador
feature:
The TDA2030A is widely used in Hi-Fi amplifier manifolds in many computer powered speakers.
Easy to install
With thermal shutdown function, current limiting function.
Minimum transmission distortion
specification:
Output power: up to 18W
Power supply voltage: DC 9V-24V (recommended DC 12V, this voltage has very low requirements for the heat sink;
The maximum supply of this board is actually as high as 40V, but you need to replace the electrolyte of the board itself.
Capacitor C1, the capacitor voltage value is higher than the power supply voltage can be used. )
Quiescent current: about 25mA (disconnect audio, connect 8 speaker, 12V power supply)
Speaker impedance: 4-8
Total harmonic distortion: THD 0.08% (Po = 0.1~14W, RL = 4)
SNR: 94dB-106dB (1W-15W)
Heat: The higher the power supply voltage, the larger the volume, the higher the heat
Note: This is a DIY kit, you need to solder by yourself!
Package Included:
1x TDA2030A Electronic Audio Power Amplifier Board Mono 18W DC 9-24V DIY Kit