-40%
Tone board NE5532 OP-AMP HIFI Preamplifier Bass Treble Balance Volume Tone
$ 10.02
- Description
- Size Guide
Description
Tone board NE5532 OP-AMP HIFI Preamplifier Bass Treble Balance Volume Tone EQ Control Board For Amplifiers DIY KITTips : DIY KIT and finished products are optional.
Detailed pictures are helpful for understanding the product and welding
Specifications
Item name: Preamplifier tone board Chips : 2*Ne5532 1*78m12 Channels: 2.0 Supply Voltage: DC12V-25V AC9V-18V Working Current: ≥1A Configuration: DIY KIT or Finished Product Frequency:20-20KHz Functional regulation:Treble+Mediant+Bass+Volume Dimension:100*43.5*23mm Weight: 55g Package 1pc tone board (DIY kits and finished products are optional)