Product Description
About the Infinity Kappa Four
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 Four 4-channel amplifier makes an ideal match for your high-performance Kappa speakers, dispensing 125 watts of clean power per channel. You can also bridge the amp to 2-channel mode, sending 300 watts each to a pair of subs. A built-in crossover and input selector switch let you configure your setup for the best possible performance.
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:
- 4 channel amplifier
- 125 watts RMS x 4 at 4 ohms (150 watts RMS x 4 at 2 ohms)
- 300 watts RMS x 2 bridged at 4 ohms
- CEA-2006 compliant
- variable high- and low-pass filters (32-320 Hz, 12dB per octave)
- bass boost: 0-12 dB
- frequency response: 10 Hz to 75 kHz
- 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
- 7-1/16"W x 1-3/4"H x 14-5/8"D
What's in the box:
- 4-Channel amplifier
- Two 40A ATO fuses
- 4-Gauge terminal adapter (installed)
- Instructions (English/ German/ French/ Spanish/ Dutch/ Italian/ Swedish/ Danish/ Finnish/ Polish/ Portuguese/ Russian)
- Warranty/Product Registration card
