Visaton W 250 S - 4 Ohm 10 inch 25.4 cm Subwoofer 100 W 4 Ω

25 cm Hi-Fi woofer with strong drive, deep-drawn pole plate and a 38 mm voice coil for high load capacity. Elastic rubber surround, coated paper diaphragm and pressure compensation hole.

Price: £ 144.99 from Conrad Electronic