Astell & Kern AKR03 Roxanne In Ear Monitoring Headphones

Astell & Kern

Astell&Kern is proud to announce Jerry Harvey Audio’s newest Roxanne Universal fit model for an Astell&Kern Special Edition product partnership.

Astell & Kern AKR03 is based on JH Audio Roxanne Universal Fit.

Jerry Harvey has been designing the worlds finest custom earphones for almost two decades and this newest innovation is no exception.
  • Astell & Kern is proud to announce our most alluring custom offering yet. AKR03 is equipped with soundrIVe technology, the newest proprietary mini quad drivers, AKR03 lures you in with the widest frequency range you’ll ever hear and then seduces you with the first variable bass control IEM cable; adjustable, so you can shape the sweet spot of your low end to irresistible levels. Be careful, this Siren's song might just be the last you'll ever want to hear.
  • JH Audio Roxanne Technology  

    SoundrIVe Technology (Quad Driver Technology)

    AKR03 was equipped with soundrIVe Technology, using JH Audio’s newest proprietary mini quad drivers. Roxanne has a triple quad driver (12 drivers) configuration that offers the widest frequency range you’ll ever hear.

    FreqPhase Technology 
    Proprietary technology to support the sound quality of JH Audio "FreqPhase" to the limit to precisely control the phase of each band, and reproduce accurately as possible the sound that artists want to convey.

    Variable BASS output Adjustable Cable 
    Variable bass output, adjustable from cable; user controlled low frequency drivers with the adjustable bass (0 - +15db). Frequency ranges from flat bass response up to +15db (10hZ to 100 Hz.) 

    4pin Cable connection with Machined Aluminum Locking Collar 
    4-pin cable connection with Machined Aluminum Collar mechanism provides a more secure and strong connection with earpiece and will also help to protect it from sweat and dust. 

    Roxanne-Astell&Kern Special Edition

    Customized fine tune for Astell&Kern AK240
    Jerry Harvey himself has used his years of experience to achieve a special tuning of the IEM's industry first 12 Drivers to create an unprecedented synergy between Astell&Kern and IEM. With careful consideration to the frequency response, output impedance and tonal characteristics of the AK240, Jerry Harvey has fine tuned the Roxanne-Astell&Kern edition to take maximum advantage and to squeeze every last bit of performance these two great products can produce.

    Balance Cable for Astell&Kern AK240
    Astell&Kern AK240 provides a full balance output with its specific 2.5mm 4pole terminal. This special edition is originally designed and fine tuned for the AK240 balance output and provides a balanced cable specially made to connect to the Astell&Kern AK240. This originally designed 3.5mm unbalanced cable is also included in the package.  

    Astell&Kern special Edition 

    Astell&Kern Logo Carbon fiber faceplate and Machined Billet Aluminum carrying case with special edition Engraved Astell&Kern and Jerry Harvey Roxanne logo will truly separate this special edition from the original.  
  • Type: Carbon Fiber Faceplate
    Driver Unit: Custom-made Balanced Armature Driver [12ea per side]
    Frequency Response: 10Hz to 23kHz
    Input Sensitivity: 119dB @ imW
    Impedance: 15 ohm