EWA amplifiers will provide you with the ultimate experience in musicality and loudspeaker control.
State of the art performance is guaranteed by Colin Wonfor’s peerless experience in power supplies and audio engineering.
Every EWA amplifier is based on his unique take on Single Ended Class A (SECA) technology, which Colin has been developing for over forty years. Class A amplification (whether valve or Solid State) is the very finest way to listen to your music. All EWA amplifiers use the SECA circuit.