Description

DC 9V-24V TDA2030A Audio Power Amplifier Electronic Mono 18W Mono DIY Kit Amplificador Hi-Fi Volume Control Speaker Sound Board

"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: max 18W

Power supply voltage: DC 9V-24V (recommended DC 12V, this voltage has very low requirements on the radiator;

The board's max supply is actually up to 40V, but you'll need to replace the board's own electrolyte

Capacitor C1, the capacitor voltage value is higher than the power supply voltage and can be used. )

Quiescent current: about 25mA (disconnect audio, connect 8Ω speaker, 12V power supply)

Speaker impedance: 4Ω-8Ω

Total Harmonic Distortion: THD 0.08% (Po=0.1~14W, RL=4Ω)

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 will need to solder it yourself!

Package Included:

1x TDA2030A Electronic Audio Power Amplifier Board Mono 18W DC 9-24V DIY Kit"