My Dream Subwoofer

The BTL Series does what others cant. It allows you to tailor your subwoofer for your exact extreme SPL needs. Starting with our standard 11.25" high flux motor and 8 layer flat wind voice coil, you can tweak things with a variety of options. Need more power handling? Add a chamfered pole or patent pending heli-cool. Need incredible Xmax to feed your 160dB at 20Hz obsession? Add our extended length coils (28mm of Xmax). With over dozens of different option combinations to choose from, we can build the exact sub you need to fuel your SPL fire. BTL Series: 12”, 15”, and 18” Dual 1 and Dual 2 Ohm (custom options available) Cast basket Wrap around gasket Kraft pulp fiber reinforced cone Single layer wide foam surround Push terminals Extreme lead wire FEA optimized motor 3” diameter 8 layer coil (High Xmax coil option) Single high flux magnet Five progressive spiders And many other custom options

ALL NEW BL FOR 2009!!! The BL Series fills the gap between the all out SPL monster and a solid daily driver. Featuring a chamfered solid pole piece and standard double stack motor structure with 8.660" magnets as the foundation for a truly tough subwoofer, you can choose from a variety of options to custom tailor the sub for your exact application. With the addition of the hyper chamfer, or our patent pending heli-cooling channels along with the Daily option, you can bump up the subs thermal capacity for long term daily driving abuse. Looking for an ultra tough SPL sub? Choose the SPL option, the extreme lead wire, one of the 8 layer aluminum flatwind voicecoils, add power, and let it rip. With head cracking upper bass and brutal low end, the BL handles the extremes with ease. BL Series: 10”, 12”, 15”, and 18” Dual 1 and Dual 2 Ohm (custom options available) Cast basket Wrap around gasket Kraft pulp fiber reinforced cone Single layer wide foam surround Push terminals Extra heavy lead wire FEA optimized motor 3” diameter 4 layer coil (Flatwind option) Double stack magnets Quad progressive spiders And many other custom options

The Q Series of subwoofers is our sound quality reference line. Featuring a hefty double stack motor structure with a heavily bumped t-yoke, the 27mm of Xmax allows for incredibly detailed, tight, and powerful bass. Dual progressive spiders keep the incredible linear excursion of this sub under control, while the extra heavy lead wire feeds the giant voice coil. Working well in both small ported and sealed enclosures, you do not have to give up your trunk to have strong bottom octave foundation for the rest of your system. The Q series is the new bottom octave benchmark. Q Series: 12”, 15”, and 18” Dual 1 and Dual 2 Ohm Cast basket Wrap around gasket Kraft pulp fiber reinforced cone Single layer wide foam surround Push terminals Extra heavy lead wire FEA optimized motor 3” diameter 4 layer coil Double stack magnets Triple progressive spiders

The SSD Series of subwoofers is our all around daily sub. Double stack magnets with a heavily bumped T-yoke allow clearance for high excursion. Along with pair of heavy weaved progressive spiders, a multiplayer foam surround attached to a fiber impregnated kraft pulp cone helps keep things under control in high power applications. A 3” 4 layer aluminum voice coil yields 21mm of Xmax while keeping moving mass low. Light weight and versatile, the SSD works in a variety of applications from incredibly detailed sound quality systems, to ground pounding multi sub monsters. The SSD is versatility redefined. SSD Series: 10”, 12”, 15”, and 18” Dual 1 and Dual 2 Ohm Cast basket Wrap around gasket Kraft pulp fiber reinforced cone Single layer wide foam surround Push terminals Extra heavy lead wire FEA optimized motor 3” diameter 4 layer coil Double stack magnets Triple progressive spiders

The IB3 Series of subwoofers is our higher power handling infinite baffle subwoofer line. Featuring a double stack of high grade magnets with a heavily bumped T-yoke for clearance under high excursion. Along with single high excursion progressive spider, a multiplayer foam surround attached to a fiber impregnated kraft pulp cone helps keep things under control. A 3” 2 or 4 layer voice coil yields 30mm of Xmax while keeping moving mass low. The IB3 sets the standard for full featured infinite baffle specific subwoofers. From the subtle nuances of a stand up bass, to the bottom octave filling rattling scene in your favorite movie, the IB3 has you covered. IB3 Series: 12”, 15”, and 18” Single 2 and Single 4 Ohm Cast basket Wrap around gasket Kraft pulp fiber reinforced cone Single layer wide foam surround Push terminals Extra heavy lead wire FEA optimized motor 3” diameter 2 or 4 layer coil Double stack magnets Single progressive spider