Sound
Durability
Design
Price
User rating
Pros: These are a decent speaker, they look good and produce a full sound. I would say they are a step above using a 6x9 speaker configuration on your tower. A great option for cruising in sun and maybe doing some surfing behind the boat. With the speakers and the enclosure included in the price its probably cheaper then buying 6x9 speakers and speaker cans.
Cons: I think some towers may be limited in mounting options, and the sound will not travel as far behind the boat. Unable to point in different directions. No quick release for easy removal. Does not come with speaker covers.

The Kicker KMT60 Marine Speaker System is specifically designed for mounting in the open-air, using an exponential-horn-loaded 20mm titanium tweeter and dual 6.75 inch (165mm) woofers to produce clean and crisp sound over a long distance. The injection-molded ABS enclosure and speakers are UV treated, splash resistant, and weather resilient. The woofers utilize a sealed cone and motor assembly, and an open-cell foam protects the tweeter. Mount the KMT67 in your boat or get creative with a pair of them in the garage, on your 4×4 or side-by-side roll bars, or in any other bar-mounted application.

Product Highlights:

  • 2-way tower speaker
  • two 6-3/4″ polypropylene woofers with rubber surrounds
  • two 3/4″ neo-titanium dome tweeters
  • water- and UV-resistant components
  • includes adjustable billet-aluminum brackets and clamp inserts
  • 4-ohm impedance
  • power range: 5-150 watts RMS (300 watts peak power)
  • frequency response: 50-21,000 Hz
  • sensitivity: 93 dB
  • dimensions: 9″H x 19-1/16″W x 11″D