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Austrian Audio

Hi-X55 Headphones

Hi-X55 Headphones

Regular price £299.00 GBP
Regular price Sale price £299.00 GBP
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Detailed Audio Reproduction

The Austrian Audio Hi-X55 closed-back headphones are the skilled surgeon of the Hi-X line, designed to reveal every detail in your recordings. With their mid-forward, analytical sound signature, the Hi-X55 provides an honest and accurate sonic image—perfect for mixing, monitoring, and refining your productions.

At the core of the Hi-X55 are Austrian Audio’s handmade 44mm High Excursion (Hi-X) drivers, which use a ring magnet system and copper-clad aluminium voice coil to reduce membrane weight and improve airflow. The result is faster impulse response, reduced resonance, and crystal-clear audio across the frequency spectrum.

Foldable Design

Built for long sessions, the Hi-X55 features a pressure-reducing headbow and slow-retention memory foam earpads that deliver fatigue-free comfort, even during multi-hour mixing and critical listening. With all-metal hinges, a foldable design, and fully replaceable components, the Hi-X55 is built to deliver reliable performance for years to come.

Key Features

  • Closed-back, mid-forward design for precision monitoring
  • Hi-X (High Excursion) 44mm drivers with ring magnet system
  • Ultra-clear, honest sonic image with superior transient response
  • Pressure-reducing headbow for long, strain-free sessions
  • Memory foam ear and headband pads for maximum comfort
  • All-metal hinges and durable design for professional use
  • Detachable cable for flexibility and easy replacement
  • Foldable construction for portability
  • 100% serviceable — all parts replaceable
  • Handmade in Vienna, Austria

Technical Specs

  • Frequency range: 5Hz - 28kHz
  • Sensitivity: 118dBspl/V
  • THD (@1kHz): <0.1%
  • Impedance: 25Ω
  • Input Power: 150mW
  • Cable (detachable): 3m
  • Connector: 3.5mm (1/8")
  • Adapter (included): 3.5mm to 6.3mm (1/8" to 1/4")
  • Dimensions: 200 x 170 x 85 mm
  • Weight (without cable): 305g

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