JLH 1969 Class A amplifier Board 2N3055 DIY Kits

JLH 1969 Class A amplifier Board MOT 2N3055 DIY Kits
JLH 1969 Class A amplifier Board MOT 2N3055 DIY Kits


If your are looking for a little bit easy to make and simple design also very less number of parts for your audio project, JLH 1969 Class A amplifier Board 2N3055 DIY Kits is worthy of choice.

Features :
  • High quality electrolyt capacitors
  • ERO film capacitors for audio coupling
  • High quality solder with silver content in soldering
  • On both small signal and power stage using Hermetically sealed metal casing transistors
  • Double-sided, so the copper pad durability is greatly enhanced by plated-through hole ( PTH) process
  • Thick & heavy aluminum plates already mounted on the board for easy to interface with heatsink
JLH 1969 Class A amplifier Board 2N3055 DIY Kits output power is 10W-15W, the operating voltage 12V-35V DC, sensitivity to be higher than 83db, adjustable between quiescent current 0.3-1.8A.