12" Bass System with Mono Weather Resistant Amplifier A81289

Alpine SWT-12S4 12" Bass System with Alpine KTA-30MW Mono Weather Resistant Tough Power Pack Amplifier and Bass Knob - This bundle includes a Alpine KTA-30MW Mono Tough Power Pack Amplifier 200 RMS x 1 at 4-Ohms / 300 RMS x 1 at 2-Ohms, a Alpine SWT-S10 1200W Max (250W RMS) Single 10" Sealed Subwoofer Tube Enclosure, a pry kit, and an Alpine coozy. Alpine SWT-12S4 1500W Max (300W RMS) Single 12" Sealed Subwoofer Tube Enclosure 12” (30cm) High-Performance Subwoofer Peak Power: 1500W RMS Power: 300W Overall Dimensions 12.75” x 26” Frequency Response 28-200Hz Speaker Impedance: 4 Ω Sensitivity: 92dB/W (1m) Stitched Alpine Logo Included Installation Brackets and Belts Heavy Duty Subwoofer Grill Subwoofer Features: 12" Passive Subwoofer Push SPK Terminal Voice coil size/type Sensitivity: 92dBEnclosure Features: Tube enclosure Black Carpet Finish with White Alpine Logo Grille included Alpine KTA-30MW Mono Tough Power Pack Amplifier 200 RMS x 1 at 4-Ohms / 300 RMS x 1 at 2-Ohms Specifications: Alpine's Class D amplifier circuit with Dynamic Peak Power (D.P.P.) Weather resistant (IP66 rating) 300W x 1 D.P.P. (2Ω, 14.4V, ≤ 1% THD+N) CTA-2006-B Specifications: 200W RMS x 1 (4Ω, 14.4V, ≤ 1% THD+N) 82dB S/N (ref. 1W into 4Ω) >0.05% THD OEM-grade Tyco 26-pin connector with pigtail wire harness Speaker/RCA inputs (Selectable, High range=0.5-10V, Low range=0.2-4V)