Abstract: An electrodynamic position transducer has a casing in which a membrane is clamped, the membrane with a portion of the casing defining at least one chamber of variable volume, a coil having at least one conductive track formed on a coil support, and an interaction element configured to interact magnetically with the coil as a result of a movement of the membrane, in such a way that self-inductance of the coil is variable depending on a relative position of the interaction element with respect to the coil. A circuit, coupled to the coil, provides electrical signals, a parameter of the electrical signals being indicative of the self-inductance of the coil. A hole or recess is formed in the coil support and is configured to receive the interaction element in such a way that one end of the interaction element is positionable flush with or beyond a turn of the coil.