The Nautic speakers are engineered with titanium dome tweeters. The .75” is utilized in the 6.5” 2 way and a 1” in the 6x9” 2 way speakers.
All terminals are treated to resist the elements. Also the magnet system is encased in an injection molded housing to protected against humidity and mechanical influences.
The marine environment is brutal. All MB Quart Nautic marine speakers and subwoofers voice coil assemblies are sealed against sea spray.
Nautic crossovers and solder joints utilize special protective sealing lacquer and gold plated terminals to resist corrosion.
Nautic marine speakers and subwoofers grills and baskets all utilize a UV resistant fiber reinforced ABS basket & include V4A certified stainless steel mounting screws.
The sun is the killer of great marine speakers. All MB Quart speakers and subwoofers are protected against ultra-violet for many years of enjoyment.
Nautic speakers deliver great sound for the festivities on any boat. Every component in the Nautic speaker line has been rigidly tested to resist the environment of fresh and salt water, including air which can lead to rust. The crossovers utilize special protective sealing lacquer and gold plated terminals to resist corrosion. From the UV resistant fiber reinforced ABS basket and grills to the V4A certified stainless steel mounting screws. Nautic speakers are shielded to prevent anything getting in, so only music can get out. More information
|Model||Size / Type||Power Rating||Peak Power||Impedance||Sensitivity(1 watt / 1 meter)||Frequency Response||Cut-Out Ø||Chassis depthfrom flange|
|NKF692||6 x 9" Coax||60||130||4-Ohm||86dB||50-25000Hz||5.83 x 8.5"||3.23"|