Identified under reference code_E112, the JL Audio E-Sub E112 powered subwoofer brings deep, precise low-frequency reproduction to home cinema and two-channel hi-fi setups. Listed within our speakers and speakers - subwoofer range under the catalog designation title_Subwoofer, this high-performance subwoofer provides solid low-end authority that remains completely faithful to the original recording. Designed to handle intense dynamic swings without losing composure, it integrates seamlessly alongside main stereo speakers or within a multi-channel surround sound array.Featured in our instock catalog and selected for our In Store Only listening options, the JL Audio E-Sub combines advanced driver engineering with an ultra-rigid enclosure to ensure articulate bass across all volume levels.Dynamic Motor Optimisation: Precise Response at Any Volume:At the mechanical core of the driver is Dynamic Motor Analysis technology. Standard driver modelling only considers static conditions, but real music and soundtrack passages produce rapid shifts in current flow and back EMF. By accounting for these dynamic changes under real power conditions, the motor force remains consistent throughout the cone travel. This linear behaviour allows the driver to track incoming signals with extreme precision, maintaining crisp bass definition and preventing distortion even during demanding dynamic shifts.Reinforced Driver Suspension: Stability Across Full Excursion:To support deep low-frequency output, the driver employs an extended mounting depth that accommodates wide spacing between its suspension elements. Positioned between the durable rubber surround and dual suspension spiders, this structural separation maintains mechanical alignment across the driver's full range of movement. The increased linearity significantly reduces mechanical distortion while enhancing long-term stability, ensuring effortless depth while keeping musical timing perfectly intact.Structural Cabinet Integration: Eliminating Unwanted Vibration:Cabinet resonance can quickly blur low-frequency detail. To eliminate frame flexing, the heavy-duty front mounting flange forms the complete front baffle of the enclosure. Meanwhile, the driver back-plate is threaded and bolted directly to the rear panel of the cabinet. This dual-anchor structural design ties the front and back walls together, creating a rigid structure that converts electrical energy into clean acoustic output without lost energy.Authorized Dealer:We are an authorized dealer for JL Audio. Purchasing from a trusted brand partner ensures you receive the full manufacturer's warranty alongside expert support for your long-term listening enjoyment.Key Features: Dynamic Motor Analysis (DMA): Optimises motor strength under dynamic power conditions to keep bass output tight, linear, and distortion-free. Dual Spider Suspension: Spaced widely apart to ensure absolute mechanical alignment and stability over long driver excursion. Integrated Steel Baffle: Merges the driver flange with the front wall to reinforce enclosure rigidity and minimise cabinet vibration. Rear-Anchored Back-Plate: Bolts the back of the driver directly to the rear panel to prevent structural flex and preserve bass clarity. Long-Excursion Rubber Surround: Supports wide cone travel to move large volumes of air without sacrificing control. Technical Specifications: Enclosure Type: Sealed Driver Diameter: 12 in / 300 mm Frequency Response: 22 Hz - 118 Hz (±1.5 dB) Amplifier Power: 1500 W RMS short-term Inputs: Line-level RCA (stereo or LFE), High-level speaker inputs Dimensions (H x W x D): 362 mm x 343 mm x 467 mm Net Weight: 33.3 kg Cabinet Finish: High-Gloss Black or Satin Black
