JL Audio 12W7AE-3

JL Audio 12W7-3AE

30 cm Subwoofer Driver

1000 Watts RMS,

Impedance 3 Ohms

Aluminium-Diecast-Basket,

Dual-Magnet, 20.4 kg

Fs 27.2 Hz,

Qes 0.514,

Qms 7.807,

Qts 0.482

Re 2.47 Ohm,

Vas 66.0 L,

86.2 dB (1W/1m)

‡ 241 mm, Ø 267 mm

Key Technologies:

• DMA-optimized motor systems = lower distortion & higher output

• Highly linear, FEA-optimized suspension = lower distortion and improved reliability

• W-Cone = low mass with excellent stiffness

• OverRoll Surround = extreme excursion without losing cone area

• Radial-Drilled Pole Piece = improved power handling by venting interior of gap

• Elevated Frame Cooling System = improved power handling by venting coil directly

• Plateau Reinforced Spider Attach (RC) = mechanical reinforcement of spider attachment

• FCAM Assembly System = improved moving parts alignment

• Lead Wire Management System = improved lead wire reliability with no effect on spider