Frequently Asked Questions
What kind of amplifier do these subwoofers use?
The internal amplifier inside the AS-P400 subwoofer uses a design called MOSFET. This powerful design provides the strength to give the subwoofer the punch and precision that it needs to impress the entire room with authoritative bass response. MOSFET amplifiers are efficient, reliable, and operate at lower temperatures than standard transistor amplifiers, eliminating the need for huge costly heatsinks that also rob space from the sub's internal cabinet volume.
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