Profile

Profile's Baja amplifiers combine quality design and features into an economical package that puts power and control at your command. The Baja HA1040 4-channel amp delivers 80 watts RMS by four channels, or 225 watts RMS per channel when bridged to 2-channel operation— plenty of juice for powering your system. Profile designed the HA1040 to power full-range speakers in the front of your car while running a sub at the same time. The built-in variable high- and low-pass filters allow you to tailor the output for your system's particular requirements. You'll also find a selectable bass boost for the rear channels and treble boost for the front channels. Preamp-level inputs allow easy hookup to aftermarket receivers. There's even a set of preamp outputs to relay the signal to another amp in your system.