4 DVC 4Ω SUBS WIRED SERIES-PARALLEL

HOW TO WIRE IT

1. 01For each sub, connect voice coil 1 negative (−) to voice coil 2 positive (+). The remaining voice coil 1 positive (+) becomes the sub's effective +, and voice coil 2 negative (−) becomes the effective −.
2. 02Split the 4 subs into 2 groups of 2.
3. 03Within each group, wire the 2 subs in series (− of one to + of the next).
4. 04Connect the starting + of each group to a common + point, then to the amplifier's + terminal.
5. 05Connect the ending − of each group to a common − point, then to the amplifier's − terminal.