PIONEER | 16cm 2-Way Car Marine Speakers 160W Pair | TS-MR1640Impedance 4 Frequency response 30 30 When you're the master and commander of your boat, you know how important it is to keep the crew happy. Head off possible mutinies by keeping the tunes crankin' with these great sounding Pioneer Nautica speakers! Pioneer's TS MR1640 speakers are built specifically for the tough marine environment, so you can count on dependable performance onboard your craft. The TS MR1640's 6 1 2" IMPP woofer cones are bonded to