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Livewire

collapse expand iconDescription

The HA04 4-Channel Headphone Amplifier from Live Wire is a single-input headphone amp that provides high-quality audio monitoring for up to four pairs of stereo headphones, with individual volume control. It's the ideal solution for sound reinforcement, studio, choir, and other applications where space is limited.
Livewire HA04 4-Channel Headphone Amplifier
Livewire HA04 4-Channel Headphone Amplifier
Livewire HA04 4-Channel Headphone Amplifier

collapse expand iconFeatures

  • Allows personal monitoring for rehearsing and recording sessions
  • Improves performance quality
  • Four headphone output jacks
  • Individual volume controls

collapse expand iconSpecs

  • Input Impedance: 100K Ohms unbalanced
  • Max Input Level: +14 dBV Input
  • Connectors: Stereo 1/4 in. TRS phone Outputs: (4) 1/4 in. Stereo 1/4 in.
  • Max Gain: 20 dB/Channel
  • S/N Ratio: >90 dB
  • THD: <.008 IMD (SMPTE) <.008
    Weight: 1 lb (.45 kg)
  • Size: 3 x 4 x 1.25 in. (8 x 10 x 3.2cm)