NAD 1020 Preamplifier

Name: NAD 1020
Brand: NAD

The NAD 1020 is a preamplifier built around a simple brief: no-nonsense, just signal. The archive knows it in outline only. No production years, original price or weight are documented. What the record shows is a phono-first linestage that earned a lasting reputation among budget-audio enthusiasts.

The 1020 came in two versions: the original 1020 and a revised 1020A. The A-model brought power-supply improvements and added a capacitance/load control system for cartridge loading. That was a fix aimed at what was widely considered the original's weak point. Both versions had two phono inputs (switchable for MM and MC, with sensitivity rated at 0.25mV), plus Tuner, CD, Aux, and two tape loops. Outputs were Tape 1, Tape 2, and Pre-out. Rated frequency response was 20Hz-20kHz ±0.3dB, THD under 0.02%, and signal-to-noise better than 80dB on phono and 90dB on line. Dimensions were 420 x 95 x 270 mm.

Period coverage is thin. One High Fidelity (September 1981, p.21) advertisement places the 1020 alongside SAE and Crown separates of the era, which puts it in the budget-to-mid separates market. Collector sources have been kinder to it than contemporary reviewers were. Classic Audio describes the 1020/1020A as "possibly the best low cost preamp ever made" - versatile, extremely quiet, with hidden reserves that let it outperform far costlier preamps. Owner reports agree, describing a warm, tight sound, no hum, and solid build. At least one notes that hum can occasionally be traced to the volume pot rather than the circuitry.

What's missing is as telling as what survives. No production years, no original price, no specifications for the 1020A variant beyond the nature of its improvements. The 1020 appears to have been a quiet workhorse — a preamp that did its job well enough to be remembered fondly, even if the documentation didn't always keep up.