JL Audio JLACP110LG-TW1: 10" 0.3 Ω TW1-Series Low Profile Enclosure

Note: DCD amplified systems use very specific components.  Never use a DCD amplifier or its companion subwoofers through incompatible, non DCD products. Doing so will void the warranty and may cause severe damage.

Features:

• Amplified subwoofer system including single 10" TW1-Series 0.3 Ω subwoofer, built in 400 W class-D amplifier, black carpet, ported Enclosure
• Through microsub systems, the power is built right into the subwoofer system. Housing a proprietary class-D amplifier, this incredible subwoofer system utilizes our exclusive DCD amplifier technology to extract maximum output from its specially engineered, ultra Low impedance TW1-Series driver.  By combining direct power conversion through an ultra high current output section, DCD amplifiers are free of conventional switching power supplies, enabling them to generate remarkable power through unprecedented efficiency.
• Key to the Enclosure's performance is its efficient slot ported design and precise tuning of its 10TW1-Series subwoofer.  Extensive interior bracing permits the use of thinner wall material that maximizes the Enclosure's internal volume relative to its exterior volume.  The port wraps around 2 walls of the Enclosure to produce the necessary Low tuning frequency that ensures excellent extension and response smoothness.  The flared port entry and exit further enhance sound quality by minimizing air flow noises through the port.
• Integration to OEM and aftermarket head units is a snap thanks to a variety of input options and automatic turn on capability (via signal or DC offset sensing).  Also included is a variable frequency Low pass filter (50 - 200 hz), alongside output polarity control switch.  Adding an optional RBC-1 remote level control (sold separately) lets you control subwoofer levels directly from the driver's seat.  A quick disconnect power connector makes it easy to remove the subwoofer when you need the extra space.  As of all microsub systems, these amplified versions produce the kind of output and extension normally associated through much larger systems.
• Finish: black, high grade automotive carpet including a silver "JL Audio" embroidery on front baffle.  A steel mesh grille is included to protect the subwoofer.
• Construction: CNC cut high grade MDF
• Amplifier power: built in DCD class-D amplifier (400 W @ 0.3 Ω)
  Nominal impedance: 0.3 Ω
• Enclosure and subwoofer Built through global components.