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  • Signature HP100 SE
  • Signature HP100 SE
  • Signature HP100 SE
  • Signature HP100 SE
  • Signature HP100 SE
  • Signature HP100 SE
  • Signature HP100 SE

    • Signature HP100 SE -Flagship open-back reference headphones

    Grado

    |

    GR-SignatureHP100SE


    Flagship open-back reference headphones with newly engineered 52mm drivers, detachable 12-conductor cable, and precision aluminum construction, delivering ultra-neutral, highly detailed sound.

    $3,599.00
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    * Prices are in Canadian dollars. Taxes and shipping not included.

    The Grado Signature HP100 SE is a flagship reference headphone that represents a new direction for the brand, combining heritage design with cutting-edge acoustic engineering. Created as a tribute to the original HP1 and to celebrate Joseph Grado’s legacy, this model introduces a completely new architecture from the ground up.

    At its core is a newly developed 52mm dynamic driver, featuring a paper composite diaphragm, a high-flux magnetic circuit using rare-earth alloys, and a lightweight copper-plated aluminum voice coil. This advanced design enhances efficiency, improves transient response, and minimizes distortion while delivering exceptional resolution and dynamic performance.

    The HP100 SE is tuned for a highly neutral and analytical sound signature, offering precise imaging, outstanding detail retrieval, and a wide, natural soundstage. It is particularly well-suited for critical listening, mastering, and professional applications where accuracy is essential.

    A major innovation for Grado is the introduction of a detachable cable system using a 4-pin mini-XLR connection, paired with a 12-conductor high-purity cable. This allows flexibility across different audio systems and represents a significant evolution in usability for the brand.

    The housing is precision-machined from specially treated aluminum, providing rigidity and reduced resonance while maintaining durability. Combined with a redesigned headband and included G and F cushions, the HP100 SE offers both comfort and acoustic versatility.

    Handcrafted in Brooklyn, the HP100 SE stands as one of Grado’s most technically advanced and revealing headphones, ideal for audiophiles and professionals seeking uncompromising transparency.