A/B Mosfet Amplifiers / A Series

Over-wrapped torroids, countless power capacitors and gold plated bus bars. These are just a couple of reasons why the Interfire Audio A "Big Boy" series has stayed the same all these years.

This is where we leave the competition in the dust!

The A (BIG BOY) series amps will pump out the power like a fire breathing dragon.

You can ignite SPL meters with these guys! While still displaying a very impressive array of convenience features, these guys were built tough, for one purpose only, to deliver max power!

Features

4 ohm mono / 2 ohm stereo stable

200mV - 17V RCA Line Input

Unregulated Power Supply

Double Sided Glass Epoxy PC Board

Multiple Over-Wrapped Torroidial Coils (A2200.2 only)

Extra Large Capacitor Bank

Gold Plated Bus Bars

RCA Auxiliary Line Output (A2200.2 only)

MOSFET High Power Amplifier

Soft Remote On/Off Circuit

Want total control of your amplifier?

The A1100.2 comes with an included remote bass boost controller which can be mounted under your dash or in a center console.

With this, you have total bass boost control from 0 - 18dB.