10PCS 35mm Piezo Disc Transducer Contact Microphone Trigger Sound Sensor with 3.94 Inches Wires for Acoustic Instrumentï¼Å’Mic Drum Trigger Acoustic Pickup CBG Guitar

Beschrijving

This item are brass piezoelectric discs which are essential parts for pickups of acoustic instruments. All the discs are made from selected copper, ensuring excellent conductivity and long lasting use. It can be easily installed and suitable for many kinds of instrument like acoustic guitars, drums. Great for acoustic instrument pickups, stomp boxes, contact mics, etc. Drive Type: Piezo Discs Resonant frequency(kHz): 3.0~5.0+/ 0.5 KHz Resonant impedance (ohms): 300 max Diameter: 35mm/ 1.38 inches Thickness: 0.3mm/ 0.01 inches Cable Length: 100mm/ 3.94 inches Material: Brass