Subwoofers may built with single or dual voice coils. Dual voice allow for more wiring options than single coil setups.
Lets you know how effective your subwoofer is. The higher the sensitivity, the louder your subwoofer is able to play with the same amount of power as comparable subwoofers with lower sensitivity.
The amount of power a subwoofer handles while operating safely and efficiently.
The recommended type of enclosure that your subwoofer should be installed in. The type of enclosure helps produce different types of bass output. Certain subwoofers are built for a specific type of enclosure.
Sealed enclosures produce tighter bass, w
The design of the subwoofer. Can be different shapes such as Square, Circle, and Triangles.
The diameter of the subwoofer, measured in inches.