The Visaton GF 200 is a high-end 20 cm (8") woofer featuring a black glass fiber cone, solid aluminum die-cast basket, and elastic rubber surround. Its dual 4-ohm voice coils offer versatile wiring configurations, allowing for 2-ohm (parallel), 4-ohm (single coil), or 8-ohm (series) setups to suit various amplifier requirements. The long-stroke voice coil, combined with an extended rear pole plate, vented damper, vented magnet, and Kapton voice coil carrier, ensures high power handling and minimal mechanical losses, making it ideal for high-fidelity audio applications.