B2 Audio RAMPAGE Series 15" Dual 1-Ohm 4" Voice Coil 5000 Watt RMS Subwoofer Shopify Collective 9 PORTED BOX (FT3) 120Hz-10000Hz

9 PORTED BOX (FT3) 120Hz-10000Hz VOICE COIL SIZE 2 BASKET TYPE CAST

it maximizes efficiency

Model S1-850 Class Class D Channels 1 channel Working Voltage 8

50 dB Fs 112

B2 Audio RAMPAGE Series 15" Dual 1-Ohm 4" Voice Coil 5000 Watt RMS Subwoofer Shopify Collective 9 PORTED BOX (FT3) 120Hz-10000HzMassive 5000W RMS and 10,000W max power handling for extreme bass output Dual 1 ohm configuration with 4" 8 layer aluminum voice coil for superior control Carbon fiber cone and TWS Tall Wide Foam surround ensure durability and excursion Rated sensitivity of 91. 2 dB with a 29. 4 Hz Fs for deep, hard hitting lows Ideal for sealed, ported, or bandpass enclosures with multiple tuning options B2 Audio RAMPAGE Series 15" Dual 1 Ohm 4" Voice Coil 5000 Watt