DollaTek TDA7850 Subwoofer Digital Amplifier Audio Board 2 * 80W+120W Stereo Class AB Amplificator for 2-8 Ohm Speaker DC9-18V

Show on Amazon

Offer

Price trend

Product description

  • With Automotive grade power amplifier core on the board.
  • With High-grade pure black gold double-layer PCB.
  • Can be connected to 2 4 6 8 ohm speakers.

You might also be interested in these class ab amplifiers board.

© 2025 WHICH.ONE. ALL CONTENT IS SUBJECT TO OUR COPYRIGHT.