Irvine, Calif. — Phiaton is now shipping its latest addition to its line of Primal headphones.

The PS 320 are designed to be compact, lightweight and comfortable with a closed-air, dynamic design and a

The PS 320 headphones weigh 4.3 ounces.

coaxial dual driver system with passive crossover network. Other features include leather ear cups, soft ear pads and a 40mm subwoofer.

Frequency range is listed as 11Hz to 23kHz, with 102dB sensitivity and 32 ohm impedance.

The headphones, which are said to weigh 4.3 ounces, are currently available for a $199 suggested retail. A carrying case is included.