Five-Channel Class-D System Amplifier with on-board variable electronic crossovers, DBO (Dynamic Bass Optimization) and Input Configurator. Its compact footprint is only 14-3/16" x 7-1/16" x 1-3/4", making it idea for tight installations.

Infinity's new Kappa amplifiers have been engineered to deliver...

125 Watt x 2 Stereo Marine Amplifier

The Infinity 2100m marine amplifiers delivers world=class Infintiy power in a marine puposed amplifier package. This amplifier can be used to drive an additional zone when using the 6100m Wkeboard Tower Speaker System, or to drive any speakers on your boat.
High-level...

800 Watt Class-D Mono Subwoofer Amplifier with on-board electronic crossover and DBO (Dynamic Bass Optimization Circuit).

Infinity's new Kappa amplifiers have been engineered to deliver world-class reliable power delivery in an all new compact footprint. So, not only do Infinity's new Kappa amps sound...

Four-Channel Full-Range Class D Car Audio Amplifier with Built-in Electronic Crossover and Preamp Outputs. Its compact footprint is only 13" x 7-1/16" x 1-3/4", making it ideal for tight installations.

4-Channel full-range amplifier with on-board electronic crossover and variable bass boost.

The Reference 475a's high-output PWM MOSFET power supply ensures optimum power delivery into numerous impedances with low distortion.
A variable bass boost circuit is provided to optimize the low frequency...

600-Watt mono subwoofer amplifier with on-board electronic crossover and variable bass boost circuit.

#The Reference 1600a features a 12dB per octave electronic crossover, allowing you to optimize bass performance based on enclosure type and subwoofer selection.
#Full-range preamp outputs faciliate...