The A200 is our current flagship Circle Labs integrated amplifier. Its design uses all original Circle Labs Solutions.

The P300 preamplifier is a fully balanced design from input to output. The idea behind the construction of the P300 was to build a preamplifier as neutral to the signal as possible. With the shortest possible signal path. Internal cabling length is minimal.

A stereo power amplifier with the possibility of working as well as a monoblock in a fully balanced mode. NOS Siemens triodes coupled via Supreme Silver / Gold / Oil capacitors are responsible for the voltage amplification. The power stages use the proprietary Circle Power system made for high power and high current applications.