Reviews coming soon
Our A/B Class mono block amplifiers combine our new clean low-profile design that still has all the necessary features built into an economical package that puts power and control at your command. Features like a MOSFET power supply, RCA pre-amp out, and variable LPF electronic crossover make these ideally suited to add some punch to any system. The ASA3-400.1 mono subwoofer amp is a great choice when you’re looking to pound out the bass. With 400watts, there’s plenty of juice on tap to power our S or M series single 4-ohm woofers.
We’ll try to get your question answered within 24 hours by a Best Buy customer or brand representative.
MOSFET power supplies for high power output and unprecedented stability into low impedance loads.
Soft delay remote turn on/off circuit to eliminating pops and clicks.
Built-in fully adjustable electronic low pass (LPF) crossover Network
Self diagnostic protection circuit with LED status indicator for impedance over-load, speaker short circuit, thermal overheating, and DC output.
2-ohm stable operation (minimum).
Learn more >