Goedrum Pack of 5 Prewired 35mm Piezo Disc and Double Sided Adhesive Foam Circle music_update_2020 LCD needle-style display

LCD needle-style display

A good quality control plate

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richer sounds from your guitar without having to relearn how to play the chords you already know

Smaller Pprofile

Goedrum Pack of 5 Prewired 35mm Piezo Disc and Double Sided Adhesive Foam Circle music_update_2020 LCD needle-style displayGoedrum Pack of 5 Prewired 35mm Piezo Disc and Double Sided Adhesive Foam Circle 1. 5pcs of prewired 35mm wide brass piezoelectric discs. These are perfect for using as touch sensors, electronic drum triggers, buzzers, or making your own contact mics. Center disc measures approx. 24. 8mm wide. Profile is approx. 0. 58mm thick. 2. Piezo element Specification: Type: External drive type element Resonant Frequency: 2. 9 0. 5 KHz Resonant Impedance: 300