Resonance frequency (Fs): 55

Equivalent Volume (Vas): 4

1 x Subwoofer MATCH PP 8W-Q

Sensitivity: 96 dB

Audio System H165-4 EVO2 Subwoofer Bundle Resonance frequency (Fs): 55The H165 4 EVO2 audio system from the HELON series is designed for discerning car audio enthusiasts who seek uncompromising dynamics, powerful bass, and high volume stability. The dual component system, featuring four 165 mm mid bass drivers, provides an impressive diaphragm area that delivers precise and controlled sound even at high volumes. The robust design, featuring a sturdy die cast basket, a durable 38 mm voice coil, and a high quality