NAD 3020 Amplifier

Legendary NAD 3020 Stereo amplifier for sale.

Both channels work good just has some wear and tear on the chassis.

The NAD 3020 is a legendary budget stereo integrated amplifier launched in 1978 by New Acoustic Dimension (NAD), designed by Bjørn Erik Edvardsen. It became the best-selling audio amplifier in history, with over 1.1 million units sold.

Key Specifications & Features

Power Output: Rated at 20 watts per channel continuous into 8 ohms.

Dynamic Headroom: Delivers up to 40W into 8 ohms, 58W into 4 ohms, and 72W into 2 ohms in short bursts (~3 dB headroom).

Load Handling: Famously capable of driving demanding, low-impedance loads (down to 1.1 ohms in stress tests).

Phono Stage: Built-in Moving Magnet (MM) phono preamp (with switchable MC/MM on later A/B variants).

Circuitry: Features soft-clipping circuitry, split pre- and power-amp sections, and tone/bass controls.

Sound Signature: Warm, rich, and musical presentation with a detailed midrange and deep bass authority that frequently outperformed amplifiers costing many times more.