![Amazon.com: Audiopipe TXX-BDC4-12D2 Subwoofer Quad Stack 12-inch 1100 Watts RMS 2200 Watt Max Impedance Dual 2 Ohm DVC Vehicle Car Audio Subwoofer Speaker System Voice Coil 3" BASV 4-Layer : Electronics Amazon.com: Audiopipe TXX-BDC4-12D2 Subwoofer Quad Stack 12-inch 1100 Watts RMS 2200 Watt Max Impedance Dual 2 Ohm DVC Vehicle Car Audio Subwoofer Speaker System Voice Coil 3" BASV 4-Layer : Electronics](https://m.media-amazon.com/images/I/71USevSJOBL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Audiopipe TXX-BDC4-12D2 Subwoofer Quad Stack 12-inch 1100 Watts RMS 2200 Watt Max Impedance Dual 2 Ohm DVC Vehicle Car Audio Subwoofer Speaker System Voice Coil 3" BASV 4-Layer : Electronics
![Parallel Wiring Single 2 ohm Subwoofers to a Single 1 ohm Final Impedance - Sonic Electronix Learning Center and Blog Parallel Wiring Single 2 ohm Subwoofers to a Single 1 ohm Final Impedance - Sonic Electronix Learning Center and Blog](https://learn.sonicelectronix.com/wp-content/uploads/2013/06/wiring.png)
Parallel Wiring Single 2 ohm Subwoofers to a Single 1 ohm Final Impedance - Sonic Electronix Learning Center and Blog
![How to Wire a Dual 2 ohm Subwoofer to a 1 ohm Final Impedance | Parallel Wiring | Car Audio 101 - YouTube How to Wire a Dual 2 ohm Subwoofer to a 1 ohm Final Impedance | Parallel Wiring | Car Audio 101 - YouTube](https://i.ytimg.com/vi/eBudGTO6WLk/maxresdefault.jpg)