Automotive Active Subwoofer Systems and Drivers

TW1-Series 400-Watt Amplified 10-Inch Subwoofer System In PowerWedge+™ systems, the power is built right into the subwoofer system. Housing a proprietary Class D amplifier, this subwoofer system employs JL's exclusive DCD™ amplifier technology to extract maximum output from its specially engineered, ultra low-impedance TW1 driver. By combining direct power conversion with an ultra-high current output section, DCD™ amplifiers are free of conventional switching power supplies, enabling them to generate remarkable power with unprecedented efficiency. Harnessing the performance and insanely small box requirements of the TW1 subwoofer driver, this subwoofer system is designed to deliver amazing sub-bass from an enclosure that is only 5 inches (127 mm) deep. Its low-profile enclosure design has been carefully engineered to the optimum sealed enclosure alignment for the 10TW1 driver and has been fine-tuned through extensive real-world listening. Integration to OEM and aftermarket head units is a snap thanks to a variety of input options and automatic turn-on capability (via signal sensing or DC offset sensing). Also included is a variable frequency low-pass filter (50-200 Hz), along with 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. Note: DCD™ amplified systems use very specific components. Never use a DCD™ amplifier or its companion subwoofer(s) with incompatible, non-DCD™ products. Doing so will void the warranty and may cause severe damage. Finish: Black, high-grade automotive carpet with silver "JL AUDIO" embroidery on front baffle. A steel mesh grille is included to protect the subwoofer driver. Construction: CNC-Cut High-Grade MDF Amplifier power: Built-in DCD™ Class D amplifier (400 W @ 0.25 Ω)Nominal Impedance: 0.25 Ω Enclosure and Subwoofer Built in USA with global components

 General Specifications Continuous Power Handling (RMS) Built-in amplifier 400 W @ 0.25 Ω System Nominal Impedance 0.25 Ω Input Voltage Range @ RCA Inputs 70 mV - 1.40 V RMS Input Voltage Range @ High-Level Inputs 280 mV - 5.4 V RMS Recommended Copper Power / Ground Wire Gauge 8 AWG wire Fuse Rating 30 A (ATO or ATC) Enclosure Type Sealed Finish Black carpet Grille Included Black Steel Mesh JL Audio MicroSub+/PowerWedge+ Manual

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TW1-Series 400-Watt Amplified 10-Inch Ported Subwoofer System With MicroSub+™ systems, the power is built right into the subwoofer system. Housing a proprietary Class D amplifier, this incredible subwoofer system utilizes JL's exclusive DCD™ amplifier technology to extract maximum output from its specially engineered, ultra low-impedance TW1 driver. By combining direct power conversion with an ultra-high current output section, DCD™ amplifiers are free of conventional switching power supplies, enabling them to generate remarkable power with unprecedented efficiency. Key to the enclosure’s performance is its efficient slot-ported design and precise tuning of its 10TW1 subwoofer driver. 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 two 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 sensing or DC offset sensing). Also included is a variable frequency low-pass filter (50-200 Hz), along with 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 with all MicroSub™ systems, these amplified versions produce the kind of output and extension normally associated with much larger systems. Note: DCD™ amplified systems use very specific components. Never use a DCD™ amplifier or its companion subwoofer(s) with incompatible, non-DCD™ products. Doing so will void the warranty and may cause severe damage. Finish: Black, high-grade automotive carpet with silver "JL AUDIO" embroidery on front baffle. A steel mesh grille is included to protect the subwoofer driver. Construction: CNC-Cut High-Grade MDF Amplifier power: Built-in DCD™ Class D amplifier (400 W @ 0.25 Ω)Nominal Impedance: 0.25 Ω General Specifications Continuous Power Handling (RMS) Built-in amplifier 400 W @ 0.25 Ω System Nominal Impedance 0.25 Ω Input Voltage Range @ RCA Inputs 70 mV - 1.40 V RMS Input Voltage Range @ High-Level Inputs 280 mV - 5.4 V RMS Recommended Copper Power / Ground Wire Gauge 8 AWG wire Fuse Rating 30 A (ATO or ATC) Enclosure Type Slot-ported, Low-profile Finish Black carpet Grille Included Black Steel Mesh JL Audio MicroSub+/PowerWedge+ Manual

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Single 10-Inch 2-Ohm 400-Watt Subwoofer-Enclosure for Select 2021-UP Large Chevrolet and GMC SUV Vehicles GM's fifth-generation full-size SUV gets all-new, luxurious interiors, along with major enhancements in performance and technology. Unfortunately, the factory audio systems still lack quality bass reproduction. There also isn’t much room for a conventional subwoofer design, without compromising people and cargo space. To overcome this challenge, JL-Audio engineers developed a subwoofer solution that installs invisibly, behind the driver's side cargo panel, with no loss of storage space. Featuring 100% fiberglass construction, this Stealthbox is equipped with one of JL's innovative, 10-inch TW3 thin-line subwoofers in a custom-formed, sealed enclosure. The Hard Data: Contains one 10TW3-D4 in a sealed enclosure. 400 watt power handling. Wired for 2 ohm mono. Stealthbox® installs behind the driver side cargo trim panel. Replaces the OEM “subwoofer” system, if equipped. Applications Escalade Escalade ESV Suburban Tahoe Yukon Yukon XL Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-GM-5GSUV/10TW3 Installation Manual

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Alpine 350-Watt Loaded 10-Inch Subwoofer-Enclosure for 2007-2018 Jeep-Wrangler JK-Unlimited, 2Ω Final Impedance When you have a Wrangler, you don’t have extra space to spare. Alpine engineered the SBV-10-WRA to conveniently fit under the front passenger’s seat making efficient use of space. The SBV-10-WRA is a custom-shaped enclosure that fits snugly under the seat frame, so no mounting hardware is required. (NOTE: designed for fitment in Jeeps with the factory carpet. Fitment is not guaranteed with aftermarket or removed carpet) Enjoy impactful bass, with your Wrangler’s top on or off. The SBV-10-WRA loads the lower frequency sound into the passenger’s foot well to deliver quality sound and maximized bass extension at all times, so your music continues even when the asphalt ends. Specifications 10” Pre-loaded Sealed Custom-fit Enclosure Weather Resistant (IP66 rating) Power Handling: 350WRMS/1050W Peak Nominal Impedance 2Ω Frequency Response: 45-200Hz OEM-grade Molex 2-pin connector w/pigtail wire harness Alpine SBV-10-WRA Manual

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A premium sound system for your Jeep Wrangler JK Unlimited is. The PSS-22WRA is a 1200-watt, 9-speaker sound system for 2011-2018 Jeep Wrangler JK Unlimited, providing excellent sound performance with the top on or off.  Caught with the top off in inclement weather? Not to worry.  The PSS-22WRA is IP55 rated, so it can withstand rain and dust. The subwoofer uses rust resistant hardware and can handle water from off-roading adventures or a quick rinse down.  The PSS-22WRA’s subwoofer and amplifier don’t take up any usable space since they mount under the passenger’s seat for an easy bolt-in installation with simple wire routing. All necessary installation accessories are included.  The included T-harness gets the necessary audio signal connections from behind the Wrangler’s radio, making installation a breeze. The PSS-22WRA is compatible with any Alpine Restyle Jeep Wrangler dash system, the Jeep factory base radio, or other aftermarket radio. Specifications Direct fit weather resistant (IP55) speaker package for non-amplified 2011– 2018 4-door Jeep® Wrangler JK Unlimited 600W RMS System SPV-65X-WRA 6.5-inch Convertible Component/Coax water resistant speaker kit SBV-10-WRA 10-inch under passenger seat water resistant enclosed subwoofer KTA-30FW – 75W X 4ch Water Resistant Amplifier KTA-30MW – 300W Water Resistant Mono Amplifier Plug & play sound system Compatible with an Alpine Restyle In-Dash system, aftermarket head unit, or with the factory Jeep radio Includes remote bass knob, vehicle specific harnesses and mounting brackets Alpine PSS-22WRA Manual

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