Infinity KAPPA 5 AMPLIFIER 5-Channel Car Amplifier

Infinity designed the latest Kappa Series amplifiers to deliver increased efficiency and performance from an extremely compact package. These slim powerhouses stand only 1-3⁄4" tall, so they'll fit easily in spaces where other amps just won't go. And efficient heat dissipation means these amps won't get too hot in tight quarters.

The Kappa Five 5-channel amplifier makes an ideal match for your high-performance Kappa speakers and subwoofer, dispensing 50 watts of clean power per channel to four full-range speakers, plus up to 300 watts to a subwoofer. A built-in crossover and input selector switch lets you configure your setup for the best possible performance, while the amp's Dynamic Bass Optimization circuit shapes the bass to get the best possible performance from your sub and enclosure.

The amp's Class-D design generates less heat, eliminating the need for large heatsinks. Non-stop Thermal Protection circuitry adjusts the amp's output so it runs cool no matter how hard you push your system. Balanced speaker-and preamp-level inputs reject engine whine and other noise from your car's electrical system. A unique detachable power/ground plug lets you connect and disconnect large-gauge power cables in one easy step.

Product highlights:

• 5-channel amplifier
• 50 watts RMS x 4 + 200 watts RMS x 1 at 4 ohms
• 75 watts RMS x 4 + 300 watts RMS x 1 at 2 ohms
• 150 watts RMS x 2 bridged + 200 watts RMS x 1 at 4 ohms
• variable high- and low-pass filters (32-320 Hz, 12dB per octave)
• bass boost: 0-12 dB
• frequency response: 10-75000 Hz (front and rear); 15-320 Hz (subwoofer)
• Non-stop Thermal Protection ciruitry
• Class-D amplifier design
• differential balanced speaker-and preamp-level inputs
• 4-gauge power and ground leads and a 80-amp fuse recommended — wiring and hardware not included with amplifier
• fuse rating: 40A x 2