Kenwood KFC-415C 4x10" 2-Way Car Speakers Motorcycle Audio These speakers use a 4-ohm

These speakers use a 4-ohm design that can be connected to a compatible marine receiver

or full-range operation

For sound shaping

90 dB Signal-to-Noise Ratio: Specifies low background noise relative to the audio signal

Kenwood KFC-415C 4x10" 2-Way Car Speakers Motorcycle Audio These speakers use a 4-ohmThe Kenwood KFC 415C is a pair of 4 x 10 inch, 2 way car speakers designed for vehicles that use this oval factory speaker format. It provides a direct speaker upgrade option when worn or limited factory speakers need replacement. Its 4 ohm nominal impedance supports use with many standard car audio systems. With a rated input power of 40 watts RMS and 160 watts maximum peak power, the KFC 415C is suited to factory radio replacements and modest