Peerless NE woofers feature leading-edge transducer technology packaged in a cutting edge design. The woofers in this family feature an innovative cast aluminium basket design which minimizes acoustic reflections while also acting as a highly coupled heat sink to the Neodymium motor. The natural wood fiber cone utilize Pentacone technology for improved frequency response. The FEA-designed motor features copper pole piece caps and vented titanium former for low distortion and inductance.