Active pick up system for double bass.
2 under-bridge-pick ups only 0.
46 mm thin.
pick up the vibrations of the strings and the body.
Pre-amp with volume and tone controler for mounting in front of the tailpiece.
3 Volt (2032) coin cell.
durability approx. 1 year.
Output: 6.
3 mm jack plug socket.
Measurements pickup: 41x21mm.
measurements pre-amp:67x30x38mm.