RHA Noise isolating MA450i aluminium in-ear earphones

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RHA

Noise isolating MA450i aluminium in-ear earphones

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Selfridges Says

The MA450i is a high spec earphone that combines RHA's renowned sound quality with an inline remote and microphone for seamless control of your music library and calls.

Details


  • Dynamic speaker for high definition sound with full bass
  • Machined from solid aluminium
  • A choice of seven pairs of soft silicone ear-tip for a secure, comfortable fit
  • Fabric braided cable for reduced tangling and prolonged cable life
  • iPhone/iPod/iPad remote and microphone
  • 3.5mm gold plated connections
  • Carry case and ear-tip storage box

    • Machined from solid aluminium and housing a 10mm driver, the MA450i offers music-lovers effortless control without compromising on acoustics. RHA's signature aerophonic design delivers an impressively detailed, well-balanced sound experience.

    The inline remote and mic controls calls, music and volume on your Apple device. Full call control and play/pause functions for music are supported for Android and smartphone platforms.

    The dual density ear-tips are constructed for optimum noise isolation; soft silicone on the outside provides a comfortable secure fit and keeps external noise out, while firmer silicone on the inside produces a tighter seal to prevent sound leakage. A 1.5m shielded fabric braided cable produces less friction than a normal rubber cable which helps reduce tangling, prolonging product life.

    Aerophonic design

    Aerophonics describes the production and amplification of sound, caused by natural vibrations in a volume of air. The word is traditionally used to describe the noise-generating action of wind instruments requiring a blow or draw of air. The shape, volume of space and build quality all contribute to the aerophonic function of an instrument, or in the case of RHA, an earphone.

    The RHA research and development team sought to create an earphone which produces sound that is as clear and natural across the audio spectrum as possible; and soon realised the traditional earphone shape would not allow them to achieve their goal. Where they failed to find inspiration in traditional design, they instead found it in the aerophonic properties of the bell of a trumpet, the shape of which is perfectly designed to channel air and sound efficiently.

    Warranty

    Reliability is paramount to RHA - all products come with a no quibbles 3-year parts and labour warranty.

    Specifications

  • Drivers: 10mm Mylar
  • Frequency range : 16-22,000Hz
  • Impedance: 16ohms
  • Sensitivity: 103dB
  • Rated/max power: 3/10mW
  • Weight: 11g
  • Cable: 1.5m Fabric Braided
  • Connections: 3.5mm Gold Plated

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