Multifunctional 2.1 Subwoofer Speaker Amplifier Board with BT function
Description
Features:
Adopt full patch process, with aluminum back plate, lightweight and practical.
There is almost no noise, and with fine control.
It has nice excitation and dynamic Q value control, which can be comparable to the sound of traditional analog-power amplifier.
It is a perfect subwoofer amplifier board for home theater.
Multifunctional but easy and convinient to operate.
Adopt full patch process, with aluminum back plate, lightweight and practical.
There is almost no noise, and with fine control.
It has nice excitation and dynamic Q value control, which can be comparable to the sound of traditional analog-power amplifier.
It is a perfect subwoofer amplifier board for home theater.
Multifunctional but easy and convinient to operate.
Price history chart & currency exchange rate