JBL BASS PRO LITE Ultra-Compact Underseat Subwoofer Super Bass 200W January 4, 2024 admin Amplifier Power: Class D, 100Wrms; 200W Max. 1x Under seat subwoofer. Quiescent Current Draw: Input Sensitivity: 0.18 V – 5.0 V Low. Maximum Current Draw: 15 A.