You can use the Infinity Kappa Perfect amplifier in bridged 1-channel mode to power a subwoofer with 300 watts RMS. Selectable high- and low-pass filters let you tune the signals to match your speakers and subs, while a bass boost adds punch to the low end. A removable weather-proof panel protects the controls, and the tough aluminum chassis and conformal-coated circuit boards help keep the music playing even when the going gets wet and dirty.

General Specifications:

• 2-Channel Amplifier
• Class D Technology
• RMS Power: 100W x 2 @ 4-ohm / 150W x 2 @ 2-ohm / 300Wx1 @ 4-ohm
• Peak Power: 750W
• Selectable Crossover: All-Pass, High-Pass, or Low-Pass
• Frequency Response: 20Hz to 20kHz
• Selectable Bass Boost
• SNR Ratio: 75dB