SH 712 Universal Dual Transducer (20mm) sound-hole mount A completely shielded case and

A completely shielded case and low impedance output make it 100% hum-free

The sensors mount between the wings and the feet of the bridge

The Shadow SH 4012 is an onboard preamp and pickup combination with panorama effect

Preamp dimensions: Length: 6

SH 712 Universal Dual Transducer (20mm) sound-hole mount A completely shielded case andThe Shadow SH 712 is a fast and easy to install dual disc transducer designed for any instrument. The larger 20mm transducers sense more low frequencies than smaller 12mm transducers. Sensors mount to any instrument to sense vibrations and convert them to an electrical signal Sensors adhere with included non permanent "tak" adhesive Includes 1' cable with 1 4 Output Jack DOWNLOAD MANUAL