(Integrated Amp 80W/CH)
BLUEAMP Op.4, No.1


Driving circuit onsists of the most general and simple two-stage differential amplifier to match the output terminal, and uses a solid capacitor with excellent performance for significant voltage gain and feedback circuitry to maintain maximum linear characteristics even at low levels.


The current amplification terminal uses Mosfet with a small driving current and the bias circuit is designed with a stable bias by configuring an auto tracking circuit to cope with changes in temperature and conditions so as to be free from environmental influences.


A sufficient capacity transformer and a maximum speed regulation are configured and The power supply capacitors supplied to the amplifiers have been carefully selected to ensure sound quality and stability by adopting the proven audio capacitor.