SUB 5 KM 145mm subwoofer .st3{font-family:'Gotham-Light'}.st4{font-size:11px}.st5{letter-spacing:2.9}.st7{fill:#fff}.st8{font-family:'Gotham-Bold'}.st9{letter-spacing:4.9}.st10{fill:#164194}.st11{fill:#e52326}.st12{fill:#f6f6f6} Made in France The 5 KM subwoofer impresses with its strong bass reinforcement given its compactness. It benefits from speaker technologies from the K2 Power M line for precise, dynamic sound and exceptional power handling (35 Hz - 250 Hz). With it, new sound emotions accompany you on the move.