JL Audio 10TW3-D8 10″ subwoofer 2×8 Ω

Description

Technical specifications:

Continuous Power Handling (RMS) 400 W
Recommended Amplifier Power (RMS) 200 – 400 W
Nominal Impedance (Znom) Dual 8 Ω

Nominal Diameter 10 in / 250 mm
Overall Diameter (A) A1: 11.2 in / 284 mm
A2: 10.5 in / 267 mm
Mounting Hole Diameter (B) 9.625 in / 244 mm
Bolt Hole Circle Diameter (C) 10.5 in / 267 mm
Motor Outer Diameter (D) 5.1 in / 130 mm
Mounting Depth (E) 3.25 in / 83 mm
Driver Displacement 0.019 cu ft / 0.54 L
Net Weight 10.1 lb / 4.6 kg

Free Air Resonance (Fs) 39.262 Hz
Electrical “Q” (Qes) 0.825
Mechanical “Q” (Qms) 9.84
Total Speaker “Q” (Qts) 0.761
Equivalent Compliance (Vas) 0.510 cu ft / 14.44 L
One-Way Linear Excursion (Xmax)* 0.6 in / 15.2 mm
Reference Efficiency (no) 0.23%
Efficiency (1 W / 1 m)** 82.27 dB SPL
Effective Piston Area (Sd) 56.532 sq in / 0.0365 sq m
DC Resistance (Re)*** 15.008 Ω