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Immerse yourself in the legacy of Sugden Audio with the Masterclass ANV-50 Integrated Amplifier. Celebrating 50 years of audio excellence, this amplifier masterfully blends innovative design with classic heritage to deliver an exceptional audio experience for discerning music lovers like you.


A Legacy of Pure Class A, Reimagined:

  • Pure Class A Heritage: At the heart of the ANV-50 lies Sugden's renowned pure Class A amplification, meticulously refined for the modern era to ensure exceptional detail retrieval and a captivatingly warm, musical presentation.
  • Advanced Ideal Output Stage: Experience pristine audio fidelity with the ANV-50's unique two-stage amplification system, combining the purity of Class A amplification with the power and control of Sugden Error Correction for effortless driving of a wide range of loudspeakers.
  • Uncompromising Signal Purity: With a fully DC-coupled design that eliminates capacitors from the signal path, the ANV-50 delivers a transparent and uncolored sound that faithfully reproduces the nuances of your music.


Power and Control Redefined:

  • High-Current Switching Power Supply: Instant power delivery from the cutting-edge 1 MHz switching power supply ensures exceptional dynamics and a lifelike listening experience.
  • Exceptional Power Output: With 50 watts RMS into 8 ohms (doubling to 100 watts into 4 ohms), the ANV-50 effortlessly fills your listening space with rich, detailed sound.
  • Unmatched Efficiency and Reliability: Engineered for longevity, the ANV-50 boasts high-current, fast, and incredibly stable power supplies with a staggering MTBF (Mean Time Before Failure) of 100 years.


Designed for the Discerning Listener:

  • Versatile Connectivity: Connect your digital and analog sources effortlessly using the ANV-50's five line-level inputs.
  • Convenient Outputs: Expand your system with a subwoofer or recorder using the pre-out and tape out options, and connect your speakers with the included binding posts.
  • Timeless Design: The classic aesthetic of the ANV-50 complements both traditional and modern listening spaces, adding a touch of elegance to your audio setup.


Experience the Sugden difference and celebrate 50 years of audio excellence with the Masterclass ANV-50 Integrated Amplifier. Rediscover the magic of music in its purest form today.

Sugden Masterclass ANV-50 Integrated Amplifier

PriceFrom R108 800,00
  • Power Output:
    50 Watts RMS into 8 Ohms, 100 Watts RMS into 4 Ohms

  • Line Input Sensitivity:
    110mV @ zero attenuation for full output

  • Frequency Response:
    +/- 1dB from 12Hz to 45kHz

  • Bandwidth:
    8Hz to 86kHz

  • Signal to Noise Ratio:
    > 85dB

  • Dimensions:
    143 x 430 x 370mm (hwd)

  • Weight:
    11kg (packed)

  • Inputs:
    Five line-level inputs operated by relays

  • Outputs:
    One pre-out (variable), one tape out, one pair of stereo multi-way binding posts

  • Remote Control:
    Included (RC5 handset)

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