Korg CM-300-BK

The CM-300 contact microphone for KORG clip tuners directly captures the sound of your instrument, allowing for maximum tuning accuracy.

CM-300 is a “Clip” contact microphone that connects directly to your instrument, uses a piezoelectric element that detects vibrations and sends them directly to the tuner.
This microphone always allows high-precision adjustment even in locations with very high ambient noise, such as stages, rehearsal rooms, or theaters

The shape of the cable clamp that joins the unit has been modified to achieve greater durability than the previous model, and the sound transmission performance has been further improved.

• Redesigned cable that is even more wear-resistant.


• The Clip allows stable attachment to a wide variety of tools.


• Available in three colors.

Redesigned cable that is even more resistant to wear

The new cable allows the transmission of sound in an extremely efficient way, its sheath is now even softer and more flexible. At the junction where the cable joins the Clip, the drain slots have been redesigned to reduce stress on the wire, thus making it

The Clip allows stable attachment to a wide variety of tools.

The clip is able to open up to a maximum width of 30 mm. The protective rubber inside is shaped to allow attachment to any type of instrument. The microphone can be stably attached to a wide variety of instruments, such as: a brass bell, the bridge of a violin, or the headstock of a guitar or ukulele

Available in three colors.

The series consists of three models: black, white/black and black/red. Choose the color that best suits the tuner you're using!