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
| 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 |
