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Geofón

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Geofón

Geofón

If you don't want to wait and like DIY, we offer Geofón DIY kit

Geofón is a sensitive omnidirectional geophone adjusted for field recording purposes. Originally designed for seismic measurements, it can be used with regular field recording equipment to capture very faint vibrations in various materials and even soil.

⚠ Neodymium magnets may cause interference with credit cards (magnetic stripes), cardiac pacemakers and ICDs.
⚠ Due to the nature of the geophone sensor, you may experience picking up electromagnetic interference in specific urban areas and other places with strong electromagnetic fields

Tech Specs

Geophone
Directivity: omnidirectional
Frequency response: 10 – 1000+ Hz
Impedance: 3500 Ω
Resonant frequency: 20 Hz
Open–circuit sensitivity: 88.0 V/m/s
Cable: 1.5 m, robust polyurethane jacket, shielded
Output: XLR-3M balanced, gold-plated black Neutrik connector
Dimensions & weight: 52.5 mm x 36.5 mm ⌀, 190 g (including the cable and the magnet)

Specifications are subject to change without notice. Specifications have changed for models sold after 2nd of October 2025.

In the Box

  • assembled Geofón sensor with cable and connector attached
  • neodymium magnet (e.g. for attaching to steel constructions)
  • stainless-steel spike adapter with 50 or 60 mm extender (size depends on the available stock)
  • 40mm suction cup

Sound Samples

    Headphone listening recommended 🎧

    Bridge handrail (unprocessed)

    Locks on bridge, rattling (unprocessed)

    Bowed plastic siding (unprocessed), recorded by Kai Paquin

    Bathroom fan (unprocessed), recorded by Kai Paquin

    $61.95

    Original: $206.49

    -70%
    Geofón—

    $206.49

    $61.95

    Product Information

    Shipping & Returns

    Description

    If you don't want to wait and like DIY, we offer Geofón DIY kit

    Geofón is a sensitive omnidirectional geophone adjusted for field recording purposes. Originally designed for seismic measurements, it can be used with regular field recording equipment to capture very faint vibrations in various materials and even soil.

    ⚠ Neodymium magnets may cause interference with credit cards (magnetic stripes), cardiac pacemakers and ICDs.
    ⚠ Due to the nature of the geophone sensor, you may experience picking up electromagnetic interference in specific urban areas and other places with strong electromagnetic fields

    Tech Specs

    Geophone
    Directivity: omnidirectional
    Frequency response: 10 – 1000+ Hz
    Impedance: 3500 Ω
    Resonant frequency: 20 Hz
    Open–circuit sensitivity: 88.0 V/m/s
    Cable: 1.5 m, robust polyurethane jacket, shielded
    Output: XLR-3M balanced, gold-plated black Neutrik connector
    Dimensions & weight: 52.5 mm x 36.5 mm ⌀, 190 g (including the cable and the magnet)

    Specifications are subject to change without notice. Specifications have changed for models sold after 2nd of October 2025.

    In the Box

    • assembled Geofón sensor with cable and connector attached
    • neodymium magnet (e.g. for attaching to steel constructions)
    • stainless-steel spike adapter with 50 or 60 mm extender (size depends on the available stock)
    • 40mm suction cup

    Sound Samples

      Headphone listening recommended 🎧

      Bridge handrail (unprocessed)

      Locks on bridge, rattling (unprocessed)

      Bowed plastic siding (unprocessed), recorded by Kai Paquin

      Bathroom fan (unprocessed), recorded by Kai Paquin