Rai Penta is the culmination of 3 years of research in terms of ergonomic shape and vivid sound for a universal in-ear monitor. With 5 drivers harmoniously completing each other and ingeniously modelled ergonomic housing, Rai Penta is all about detail, organic tonality and seamless fit. The Penta Hybrid driver technology delivers harmonized sound frequencies without overlay of phase issues.
The metal sound tubes mechanism is precision-milled for accurate high-resolution sound reproduction. The airflow control helps regulate internal chamber pressure through a finely tuned pressure equalization system design in front and behind the driver assembly. The chassis is CNC sculpted from solid aluminum and creates the perfect space for the sound to be channeled to the inner ear directly and without distortion. The milled logo shows the aluminium material under the anodized surface. Rai Penta has round, soft edges designed to embrace the natural curves of the ear and to fit perfectly, allowing for prolonged listening sessions and for an immersive music experience. In the audiophile industry, it is considered to be one of the most comfortable earphones in the world.