• Cash on delivery available all over India
  • Free assistance for doubts, anytime.
  • 150 Rs per piece, Min order quantity 2
300 watt amplifier PCB
  • Working voltage: 27-0-27v DC supply (you can use max of 30v dual power supply)
  • The components are available on any local electronics shop.
  • Good performance for Hi-fi audio amplifier.
  • Perfect for JBL subwoofer.
  • Mono power amplifier.
  • 300 watt peak RMS output.
amplifier PCB of 300 watt

Build Your own transistor amplifier using our PCB.

– want to buy PCB

Customer Reviews

“The board recived within 2 days the build quality is amazing. strong and i don’t have worries about its quality.”

– Sarah M.
★★★★★

“Good working performance as a subwoofer amplifier.”

– Aisha R.
★★★★★

“I change just material 1st Tip41 -42 change MJE340-350 2nd Tip41-42 change MJE15033-34 Output transistor To-03 type MJ15024-15025 In outside with heat sink”

– Balu
★★★★★