[Discontinued] SainSmart NE5532 Preamp Volume Control Board with 10 – Times Pre – amp, A51 Treble, and Mediant Bass

$52.80

Description

Description:

Including 10 times the preamplifier and the treble, alto, bass, volume control.
This a completed board. You don’t have to assemble the components by yourselves.
PCB Size:105x54mm?? Thickness:1.6mm
Input Voltage:? AC 15V (Dual voltage)
Gain:10 times

Package List:

  • 1x NE5532 Volume control Board
  • 2x Original NE5532 on board