The AV 1.1 tweeter features a very light Tetolon membrane, CCAW voice coil wound on double layer and high density Neodymium magnet.The advanced design and engineering dedicated to the rear damping chamber with annular geometry and the magnet area, along with the attention for the selection of the materials, resulted in a frequency response on the lower limits, a reduced harmonic distortion, along with a live, natural, rich in detail sound.

• Tetolon dome, a combination of silk and cotton
  with proprietary damping treatment, provides
  low mass and resonance-free response up to
  ultrasonic frequencies.
• CCAW (Copper Clad Aluminium Wire) voice
  coil wound on double layer, extremely lightweight
  and compact, resulting in a very high efficiency
  and a crisp, dynamic sound.
• The annular geometry of the Rear Damping
  Chamber, together with the proprietary damping
  material, extends the frequency response to lower
  limits and reduces harmonic distortion.
• High flux density Neodymium magnet, for very
  high efficiency and detailed sound.