JL Audio 12TW1 -2/4
July 28, 2020
JL Audio 13TW5v2-2/4
July 28, 2020

JL Audio 12TW3-D4

$2,745.00

12″ Subwoofer (400W, dual 4&8 Ω voice coils)

Also Available in 10″ – $1970.00

 

Category: Tags: ,
Continuous Power Handling (RMS) 400 W
Recommended Amplifier Power (RMS) 200 – 400 W
Nominal Impedance (Znom) Dual 4 Ω
Free Air Resonance (Fs) 26.46 Hz
Electrical “Q” (Qes) 0.558
Mechanical “Q” (Qms) 10.766
Total Speaker “Q” (Qts) 0.531
Equivalent Compliance (Vas) 1.72 cu ft / 48.73 L
One-Way Linear Excursion (Xmax)* 0.6 in / 15.2 mm
Reference Efficiency (no)
Efficiency (1 W / 1 m)** 84.11 dB SPL
Effective Piston Area (Sd) 83.517 sq in / 0.0539 sq m
DC Resistance (Re)*** 9.280 Ω

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