Challenger 115 up to 180

8.450 9.650 

Key Kim of The StereoTimes concluded:
„…I really enjoyed my time listening to the Audio Valve Challenger mono-block amplifiers.  The amp had no problem driving the Consensus Conspiracy and the Lyra loudspeakers with great control and finesse. Hats off to Helmut Becker! I highly recommend the Audio Valve Challengers. It is fine German engineering that comes with sensible pricing in today’s high-end audio arena…“

Price for one pair ….