Castle Avon 2 – 3-way Loudspeakers


The Avon 2 features Castle’s new Twin Drive Transmission Line technology. This compact 3-way design features a ribbon tweeter that excels in creating an open airy top end. Add in hand crafted real wood veneers that are polished to perfection, the Avon is a marvel to see and hear.

Castle Avon 2 Loudspeakers

Determined to both perfect and take advantage of the Transmission Line speaker principles, Castle engineers embarked on a three year investigation into the acoustics, mathematics and all performance aspects of such loudspeakers. The result was a break through in TL Theory. In its simplest explanation, driving the line at two distinct points overcomes both the damping problem and loss of energy, resulting in a smooth power response from the lowest fundamentals right through to the midrange frequencies. Castle has called this breakthrough technology TDTL – Twin Drive Transmission Line and is, for the very first time, in the new Avon floor-standing loudspeakers.

Technical Specifications

  • Design : 3-way bookshelf speaker, SDEL – Single Drive Extended Line
  • Woofer: 150mm Woven Carbon Fibre
  • Mid-range: 115mm Woven Carbon Fibre
  • Tweeter: 12 x 45 mm True Ribbon
  • Sensitivity: 88dB
  • Recommended Amplifier Power: 25 – 100 Watts 
  • Peak SPL: 96dB
  • Impedance: 8 Ohms Compatible
  • Minimum Impedance: 3.3 Ohms
  • Frequency Response: 50Hz – 20kHz
  • Bass Extension: 45Hz
  • Dimensions: 475 x 210 x 310mm
  • Weight: 10.5kg each
  • Available Colours: Mahogany, Black