KT88 Tube Amp (Single Ended. Modified Reisong A20. 240v. All tubes included.)

The Signature KT88 amplifier is much better than even the Premium Original A20 (factory version manufactured by Reisong). It is smoother-sounding, more detailed, and has a bigger sound stage.

There are different factory versions of the Reisong A20. The cheapest A20 has a smaller power transformer and components are soldered on the PCB. The more expensive A20 has a stronger power transformer and components are soldered by direct wiring (point-to-point). We are not comparing our Signature version with the cheaper version of A20, no. Our Signature KT88 amp sounds better than the most expensive version of A20.

The price of the Signature Version is still very affordable because the premium parts we use come from our own supplies. Feel free to compare the two amplifiers with your own ears at our demo room in Antipolo, PH.