Blue Circle
Solid State
BC22 Mk II
BC26 Mk II
BC32
BC8 Monoblocks

Hybrid
BC24
BC28
BC204

Integrated
CS

Shanling
SP-80 Monoblocks

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MSRP USD $2495

A conservative 80 watts per channel into 8 ohms
Housed in the BC22 chassis

The BC24 and BC28 both use one 6922 per channel running in single-ended high bias Class A mode.  Blue Circle proprietary design, which operates the 6922 tube within its most linear part of the tube.  Solid-state high bias Class AB output stage for difficult load. 

The over all design is "taken" from the flagship AG8000 amplifier.  These hybrid amps with their Class AB output stage will drive speakers with difficult loads, making both amps ideal for people looking for the perfect match for a system requiring single-ended sound.

Both are housed in a single stereo chassis to save space.  The cost of replacing the 6922 tubes is only USD $30.  This is in contrast to other single-ended tube amps where the replacement cost of the tube may be more than the amp itself!!

'These amps run very cool unless driven at high volume for extended periods.  Blue Circle Audio’s soft-start is employed to prolong the life of the tubes  Every cent of these amps has been dedicated to musicality, not expensive accessories or functional looks.