JVC CS J510X JVC Sale! from £15.79 Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. 130mm (5"), Dual Cone Speakers, 250W Poly-Ether Imide Balanced Tweeter Butyl Rubber Edge NeodymiumMagnet SPEAKER / SUBS / AMPS SPEAKERS Tweet