20 cm (8) High-End woofer with stiff aluminum cone, solid aluminum die-cast basket and elastic rubber surround. Highlights * Lightweight aluminum cone * Solid aluminum die-cast basket * Fast pulse response Product Details Visaton AL 200 8 High-End Midrange Driver 8 Ohm Extremely low mechanical and electrical losses due to vented pole plate, vented damper and capton voice coil carrier. Fast pulse response due to lightweight aluminum cone. Suitable for 2- and 3-way high end combinations and as low-midrange driver in 4-way high end systems.