Austrian Audio Hi-X55

The Hi-X55 professional over-ear headphones from Austrian Audio.  High excursion proprietary drivers were designed especially for today’s contemporary music production. A folding metal construction is made of durable materials for long-term use and easy carrying.  Soft slow retention memory foam earpads provide the greatest comfort during long sessions. These headphones are equipped with a detachable cable and 3.5mm (1/8 inch) to 6.3mm (1/4 inch) adapter. 

Tech specs:

• Frequency range: 5 Hz – 28 kHz
• Sensitivity: 118dBspl/V
• THD (@ 1kHz): < 0.1%
• Impedance: 25 Ω
• Input Power: 150 mW
• Cable (detachable): 3m
• Connector: 3.5mm (1/8”)
• Adapter (included): 3.5mm to 6.3mm (1/8” to 1/4″)
• Dimensions: 300 x 170 x 85 mm
• Weight (without cable): 305g