best 6x9 speakers for sound quality

extensive temperature. All these properties of the boss marine series are discussed
below:
Since there is a need for speakers to have resistance against water and moisture,
boss provides both at some level. If you’ve installed this in your yacht, then there have
been unique water and moisture protective coatings used to prevent inside assembly
corrosion free in case of moisture and high level of humidity.`
Product features:
Brand Name: Boss
Model: MR690 Marine
Speaker Size: 6 x 9 inch
Tweeter Minimal Diameter: 1" (1 tweeter per speaker)
Quantity: Set of two (required)
Woofer Surround: Rubber
Speaker Type: Full Range Tweeters crossover
Design con guration: 2 way
Quick Overview of the Features:
Cone – Poly Injection: Why the cone of marine series is made of injected
Polyurethane is because this plastic is one of the most robust, elastic, and heavy-duty
synthetic material.
Rubber Surround: The vicinity of the speakers is surrounded by synthetic rubber
which has the capability to handle maximum amount of fatigue without getting
fractured.
A luminum Voice Coil: Aluminum is relatively soft, making one of the more ideal
materials to use in voice coils
Mylar Tweeter: Since paper was not a suitable option, boss has revolutionized the
modern age audio tech system by using tweeter Mylar which surely are durable at