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• JL Audio Car Speakers or Subwoofers 13W7AE-D1.5

Features

• The W7AE embodies JL Audio's commitment to pushing the envelope of speaker
• technology, with six patented technologies and a completely unique set of component
• parts. Each W7AE model has been meticulously engineered to reproduce sub-bass
• with extreme fidelity at any volume level.
• Highly Linear, DMA Optimized Motor System
• Highly optimized motor system delivers linear motor force over a wide range
• of excursion and power levels to reduce distortion
• Ultra-Long Voice Coil
• To create an extreme linear range of operation, resulting in high output with
• minimal distortion
• W-Cone
• A unit-body cone assembly that delivers astonishing cone stiffness with minimal
• mass
• OverRoll
• Utilizes space wasted in conventional designs to maintain cone area while
• permitting a large surround
• Elevated Frame-Cooling
• Provides additional cooling by directing air flow over the top-plate and onto
• the voice coil windings
• Radially Cross-Drilled Pole-Piece
• An innovative venting system which greatly enhances power handling by directing
• air flow into the voice coil gap
• Floating Cone Attach Method
• Ensures proper surround geometry and moving parts alignment in the assembled
• speaker
• Plateau-Reinforced Spider Attachment
• Provides strain relief for the spider material at extreme excursion levels.
• Huge Diameter, Progressive-Roll Spider
• Provide precise centering and linear compliance over a wide range of excursion
• to further reduce distortion.
• Co-Extruded, Double Lead-Wires
• Carefully engineered lead wire system controls motion and relieves stress
• without compromising spider linearity.
• Free Air Resonance (Fs): 23.5 Hz Electrical ?Q? (Qes): 0.476 Mechanical ?Q? (Qms): 7.517 Total Speaker ?Q? (Qts): 0.448 Equivalent Compliance (Vas): 3.68 cu. ft. / 104.3 litersOne-Way, Linear Excursion (Xmax)*: 1.25 in. / 32 mmReference Efficiency (no): 0.269% Efficiency (1W/1m)**: 86.3 dB SPLEffective Piston Area (Sd): 107.35 sq. in. / 0.0693 sq.DC Resistance (Re): 2.41 ohm***Nominal Impedance (Znom): Dual 1.5 ohm Thermal Power Handling (Pt): 1500W Driver Displacement: 0.21 cu. ft. / 5.9 liters
• Approximate Weight:
• Unit: 52 lbsShipping: 55 lbs

Specifications