49–59 mm / 2" Voice Coils for Subwoofers

49–59 mm / 2" subwoofer voice coils are one of the most widely used sizes in car audio systems, compact subwoofers, and medium-power low-frequency drivers.

This diameter offers a good balance between thermal capacity, cone control, and compact dimensions. It is suitable for many subwoofer repairs where power handling, reliability, and bass performance need to be restored.

For correct replacement, it is important to check the voice coil inner diameter, impedance, winding height, wire material, and former type.

Our catalog includes 49–59 mm / 2" voice coils for repairing, reconing, and rebuilding car audio and home audio subwoofers.