The exclusive design of dual phase push-pull transducers of professional intra aural headphones provides improved fidelity and high efficiency. These headphones provide powerful bass and midrange and treble to transmit the full depth of the music.

The ATH-E40 incorporates special design housings that provide incredible insulation. The insulation - and comfort - are reinforced by the tips of silicone hearing aids in four included sizes (XS / S / M / L), which allows you to create a custom fixation.

• Exclusive dual phase push-pull transducers, excellent for monitoring applications
• Loop of flexible cable with memory that is fixed in the ear in a personalized way
• Carcasas specially designed to provide better insulation