SALE: XS POWER 1208 CHARGERS AND SUPERBANKS

GP Car Audio Is Your #1 Source for Sundown Audio, Deaf Bonce, XS Power & Much More!

15% OFF All Sundown Audio: Sale Ends July 6th 2026

Wiring Calculator

GP Car Audio | Impedance Calculator

GPCARAUDIO

Impedance Calculator

Speaker Quantity Voice Coil Wiring Method

Final Amplifier Load

— Ω

Note: Always confirm your amplifier is stable at the calculated load. Series-Parallel is available when selecting 2 or more subwoofers.

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