ULTRA SLIM
THE PERFECT FIT
HI-FI PERFORMANCE
Explore the Series
Get the Razor style for the performance you need. The Razor line includes soundbars, subwoofers, and 2.5-way and 3-way speakers of varying dimensions. Mix and match Razor models to build a seamless audio system across your property.
100 Series
Perfect for surface or corner mounting, the RZ110 satellite speaker utilizes a 5.25-inch coaxial driver for high-performance sound.
200 Series
The 200 Series features the RZ210 2.5-Way speaker and RZ220 3-Way speaker for greater sound quality and increased bass extension.
300 Series
For more powerful sound, the 300 Series includes a high-power 3-way speaker, 2.1 and 3.1 soundbars, a line source speaker, and the RZ350 Quad-Driver Subwoofer.
Defy the Elements
Originally built for coastal environments, Coastal Source systems are ideal for St. Louis homes too. Coastal Source outdoor speakers are engineered to resist freezing temperatures, moisture, UV rays, and everything Midwest weather throws your way.
Professionally Designed and Engineered
From preliminary design to product execution, Coastal Source audio systems are created by experienced industry professionals. Coastal Source Certified Dealers are also thoroughly trained in the brand’s design standards to deliver unparalleled light and sound.
Built to Last
Coastal Source products undergo several rounds of extensive testing to ensure they operate properly during significant weather conditions and events. Their connectors are waterproof, airtight and forever reliable. In an unpredictable world, you can count on Coastal Source.
Defy the Elements
Originally built for coastal environments, Coastal Source systems are ideal for St. Louis homes too. Coastal Source outdoor speakers are engineered to resist freezing temperatures, moisture, UV rays, and everything Midwest weather throws your way.
Professionally Designed and Engineered
From preliminary design to product execution, Coastal Source audio systems are created by experienced industry professionals. Coastal Source Certified Dealers are also thoroughly trained in the brand’s design standards to deliver unparalleled sound.
Built to Last
Coastal Source products undergo several rounds of extensive testing to ensure they operate properly during significant weather conditions and events. Their connectors are waterproof, airtight and forever reliable. In an unpredictable world, you can count on Coastal Source.
