Visaton W 200 - 4 Ohm 8 inch 20.6 cm Subwoofer 50 W 4 Ω

20 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: £ 38.99 from Conrad Electronic