Shure Ksm8

The KSM8 Dualdyne vocal microphone is the first dynamic microphone equipped with two diaphragms, allowing for neutral and highly precise voice reproduction, accurate sound, and maximum control over the proximity effect. The patented Dualdyne technology exhibits only marginal proximity effects and off-axis sound coloration.

The KSM8 Dualdyne vocal microphone marks a milestone in dynamic microphone technology for artists and engineers. It features only marginal proximity effects and enables unparalleled voice reproduction as well as accurate sound. It has been designed for large and complex sound reinforcement applications. Thanks to its immense clarity, the KSM8 is ideal for studios, live performances, or broadcasting.

Due to the second, passive diaphragm, the KSM8 offers a very large sweet spot along with marginal proximity effects. Together with neutral mids and highs, it creates a consistent, natural voice reproduction, regardless of the artist's microphone technique.

The Unidyne III capsule (e.g., SM57/SM58) has only one diaphragm with a pneumatic shock absorber. The advantages of Dualdyne technology lie in the second, additional diaphragm. The Dualdyne capsule structure consists of two extremely thin diaphragms – one active and one passive – as well as an inverted airflow system.