B.12 SEDONA SUBWOOFER Quality comes in all levels. When you compare a Toyota Corolla, a Mercedes CLS550 or a Lamborghini Geneva, the features are extremely different, but all are quality vehicles. The Sedona subwoofers address the entry level price point but sacrifice no quality. Sedonna subwoofers come in 12" and 15" with dual 4-ohm voice coils and work well in sealed, vented and bandpass enclosures...