English Acoustics Stereo 41c Vacuum Tube Power Amplifier

Encompassing English Heritage

Nestled in the heart of the West Country, English Acoustics was established in the spring of 2015. This innovative company came to fruition simply from a love for classic design and modern technology; and the realization that we aren’t the only ones with an appreciation for high end valve amplifiers and superior sound quality.

At the core of our company resonates a firm belief that British manufacturing and design are key to future success and development. Investing in quality, value, safety and high standards also make us advocates for the other British manufacturers that not only contribute towards our products; but stand by the ‘Made in Britain’ collective mark with pride.

 With over fifty years of combined experience in design engineering and valve audio design, our fascination with sound has been further developed by additional skills in the CAD and auto painting industries. Finish with a sprinkle of graphic design and photography and you have a recipe for bespoke high quality British made amplifiers.



English Acoustics Stereo 41c Vacuum Tube Power Amplifier


Following on from our Stereo 21c, the Stereo 41c features twice the power with the same exceptional sound quality.

The English Acoustics Stereo 41c features important styling cues from our highly revered Stereo 21c and factors the same key safety features and of course, the award-winning sound.

Still exclusively British made and benefiting from our bespoke design of transformers and circuitry, the ’41c has that distinct quality that is expected from our amplifiers. With an automotive painted steel chassis, CNC-machined billet end caps and watchmaking-grade attention to detail; we are confident that the aesthetics are a perfect match for the sound.


25W/Channel ultra linear


<0.1% distortion

SNR: better than 90dB reference @ 1W

Dual mono design

Valve rectified

Balanced/unbalanced inputs

Bespoke output transformers designed in-house and made locally

CNC billet end caps

Automotive-grade paint finish

EL506 output tubes

Made in Britain certified