Revox - A50 Solid state stereoförstärkare

Revox A 50 med frontpanel och låda från A 78. Jag fick den av en vän. testade alla ingångar, jag märkte inget fel. ljud på båda kanalerna utan brus och knäppningar. Fantastiskt ljud på båda kanalerna. Optisk med tecken på användning. frontpanel mycket väl bevarad, se bilder..

The Revox A50 (1968–1971) is a vintage integrated amplifier celebrated for its "Swiss neutrality" and robust build quality. As the brand's first transistorized stereo amplifier, it was designed to match the legendary Revox A77 tape recorder and A76 tuner.
Performance & Sound Quality
Audio Character: Reviewers often note its exceptionally high distortion-free performance from low volumes to rated power. It is described as delivering "sweet" power with excellent dynamics.
Output Power: It offers a continuous sine wave power of 2 x 40 Watts at 4–8 ohms, which is sufficient to drive many modern speakers.
Phono Stage: Features a high-quality built-in MM phono stage, making it a strong choice for vinyl enthusiasts.
Key Features
Input Level Controls: A unique front-panel flap hides level pre-reglers for all inputs (except microphone), allowing users to balance volume across different sources like tuners or turntables to prevent jumps when switching.
Build & Design: Encased in an elegant wooden cabinet with a brushed aluminum faceplate. Its internal construction uses professional-grade pluggable PC boards for easier servicing.
Reproducible Controls: Uses precisely stepped tone regulators rather than standard continuous pots, ensuring exact settings can be replicated.