Showing 1–12 of 26 results
Lighter weight and more compact than the original BL series, the new BL-Neo takes the legendary durability to new levels.
The 2019 Team3 Series is designed for competition use and monster daily driving systems requiring high linearity, durability and extreme efficiency.
The 2019 SP4 PLUS Series is designed for monster daily driving systems requiring high linearity and extreme power handling.
The 2019 BTL4-Ferrite Series raises the power handling and thermal performance of a classic line to new levels . As always, the BTL is “Built To Last”.
The 2019 BTL-Ferrite Series brings back an updated favorite with the same performance as the current BTL-Neo in a less expensive package. As always, the BTL is “Built To Last”.
The 2019 SP3 PLUS Series is designed for both monster daily driving systems requiring high linearity and extreme power handling
The 2019 SP3 Series is designed for both monster daily driving systems requiring high linearity and extreme power handling
The New 2019 Q-Ferrite series keeps with the Q tradition of incredible bottom octave performance and sound quality
The TEAM 4 Series of Fi subwoofers is designed to meet the needs of the serious competitor and and monster basshead.
The SP4 v2 Series is the latest in the progression of Fi subwoofers geared towards thundering daily drivers.
The BL v3 Series fills the gap between the all out SPL monster and a solid daily driver.
The 2018 BTL v3 is the culmination of a decades progression of the dominating BTL Series.