Kenwood P-W121B, 12" Subwoofer Package w/ Kenwood Amplifier KAC-5207 and Kenwood Down Firing Loaded Enclosure

Subwoofer Peak Power 1200W Subwoofer RMS Power 300W Subwoofer Features 12" Injection PP Cone Subwoofer Impedance 4ohms Subwoofer Specifications Sensitivity: 84dB / W / mFrequency Response: 40Hz - 300HzSize(inch): (W)21-9/10" x (H)7-1/3" x (D)13-3/8" Amplifier Max Power 500W Amplifier RMS Power 4 ohms 70W x 22 ohms 85W x 2Bridged 4 ohms 170W x 1 Amplifier Specifications Signal to Noise Ratio: 100dBLow Pass Filter: 80Hz (-18dB / oct.) Size(inch): (W)9-1/16" x (H)2-3/16" x (D)6-9/16"Weight(lbs): 1.4 | Subwoofer Enclosure Specs Subwoofer Size: 12" Number of Subwoofers: 1 Enclosure Type: Sealed RMS Power Rating: 300 Watts Peak Power Rating: 1200 Watts Frequency Response: 40-300Hz Impedance: 4 Ohm Sensitivity: 84dB Amplifier Specs Number of channels: 2 Class: AB RMS Power Rating (Watts x Channels): 70 x 2 RMS Power Rating (Watts x Channels) - 2 Ohms 85 x 2 RMS Power Rating - Bridged 170 x 1 Minimum Impedance Unbridged (Ohms) 2 Minimum Impedance