The CT Sounds TROPO-1X8D2 complete bass package takes the guesswork out of finding the perfect amplifier, subwoofer, and enclosure for your system. The bass package features our TROPO-8-D2 800-watt max power 8-inch car subwoofer which comes pre-installed flush into the 1.25” front baffle of the subwoofer box using claw nuts and fasteners ensuring an air-tight seal. To complete the package, we include our CT-400.1D amplifier and 4 gauge amplifier wiring kit - a true plug-and-play system!

The subwoofer box was designed in-house using the Thiele/Small Parameters of the enclosed subwoofer in combination with advanced software to determine the most optimal airspace and port area for peak subwoofer performance. What’s more, the construction showcases a level of craftsmanship typically reserved for custom enclosures. The unique high-performance kerf-port allows the air pressure to exit smoothly and quickly creating extreme levels of responsive bass output. The interior port wall features a 3-mm rabbet groove that runs 80-mm into the port allowing the premium black carpet to lay flush with zero-edge providing a smooth exit for the air and eliminating port noise.