Product Review

Great for: Acoustic Instrument Pickups, Stomp Boxes, Contact Mics, Etc...

Outer diameter plate: 27mm brass; lead length: 4in(100mm)

Resonant frequency: 4.6 +/- 0.5 KHz

Resonant impedance: 300ohms max

Included:

18 x piezos Amplifiers discs with leads

Packaged in 1 x bubble envelope