DESIGN FEATURES THAT ENABLE SP-ONE TO OUTPERFORM SIMILAR SPEAKERS
Deep Bass Carbon Fiber Woofer
A carbon-fiber cone woven from thousands of ultra-fine carbon fiber yarn features these advantages:
- The rigidity (Young's modulus) is three times that of glass fiber, twice that of Kevlar fiber, and 20 times the strength of iron. It effectively inhibits split-vibration frequency distortion, resulting in miniscule dynamic deformations.
- Low mass (lighter than aluminum) permits high electro-acoustic conversion efficiency with the ability to closely follow the electrical signal's transient response, with the added benefit of high sensitivity and an impressive SPL.
- Insensitive to changes in humidity and temperature, thus offering excellent stability over long periods of time.
- Patent pending folding ring design - For small and mid size speakers, the traditional folding ring design has a deficiency that resulted in 10dB frequency curve valley in the 2kHz region. This will affect the vocal richness of the music. The Celsus Sound folding ring design solves this dynamic nonlinear distortion problem and improves overall frequency response.
The carbon-fiber cone produces dynamic and powerful bass, smooth, detailed sound and a wide sound stage.