JL Audio M3-10IB-S-Gw-4 10″ marine subwoofer 4 Ω, Sport grille, white

Description

Features:
Size: 10″ / 25cm
Power: 175RMS
Impedance: 4 Ω
Cutout diameter: 225mm
Mounting depth: 130mm
Recommended sealed enclosure: –
Recommended sealed enclosure: 56.6 – 70.8L

Free Air Resonance (Fs) 41.84 Hz
Electrical “Q” (Qes) 0.806
Mechanical “Q” (Qms) 11.751
Total Speaker “Q” (Qts) 0.754
Equivalent Compliance (Vas) 1.29 cu ft / 36.53 L
One-Way Linear Excursion (Xmax)* 0.42 in / 11 mm
Reference Efficiency (no)
Efficiency (1 W / 1 m)** 87.23 dB SPL
Effective Piston Area (Sd) 50.68 sq in / 0.0327 sq m
DC Resistance (Re) 3.957 Ω