Specifically the ATH-LS70iS features 8.8mm ‘live tuned’ dual symphonic drivers that are comprised of two drivers in each housing, each chosen to create a balanced sound reproduction with a powerful and articulate bass.
The ATH-LS50iS also features the dual symphonic driver design, with eartip posts with specially designed acoustic sound pipes made from stainless and high-durability resin.
Within the posts are specially designed acoustic sound pipes, fashioned from stainless steel and high-durability resin, to guide the music to your ears with improved high-frequency response. The housing removes unwanted resonance and improves the reproduction of high-frequencies.
Both headphones comes with a detachable 1.2 meter cable with newly developed Audio Designed Detachable Coaxial (A2DC) connectors at the headphones for durability and optimised audio performance.
For more information head to audio-technica.com.au.