Austrian Audio Hi-X65- open studio headphones- circumaural- All metal hinges and bow for maximum durability- foldable construction for easy transport- frequency range: 5Hz to 28kHz- sensitivity: 110 dBspl/V- THD (@...
Austrian Audio Hi-X55- Closed-back studio headphones- circumaural- aAll metal hinges and bow for maximum durability- foldable construction for easy transport- frequency range: 5Hz to 28kHz- sensitivity: 118dB SPL/V- THD...