Preamp Bass-Treble Subthreshold Extreme XP2ST

This auxiliary device is called a subthreshold pickup or preamp. It is a product used to increase the sound of guitar, saz, oud, cumbus, violin and many other acoustic musical instruments through an amplifier.

This device, which acts as a professional amplifier and mixer mounted on the instrument, briefly functions like a microphone. It is produced with the same quality and standards using Shadow, Schaller, Dimarzio, Fishman and Shure technology. It has a CE certificate.

Box Contents:

1 bass-treble amplifier,
1 bar subthreshold microphone,
1 battery,
1 adhesive device,
4 mounting screws