The Punch Audio Portazo headphones are based on a dynamic driver with a composite diaphragm. The suspension is made of liquid silicone, and the dome is made of polymer material LCP, which allows each part of the diaphragm to operate in its optimal mode. The result is to provide a low—frequency foundation with a real rumble, complemented by a focused and percussive midpoint - without blurring and softness.
