The NAD 4020A is a rationally engineered, moderately priced tuner, whose performance in most locations and with most broadcasts is audibly identical to that of many more expensive and elaborate tuners.

The 4020's quality of sound is limited only by the quality of the transmitted broadcast.

Specifications
Type: Mono/Stereo Tuner

Tuning Bands: FM, MW

Tuning Scale: Analogue

FM Tuning Range: 88 to 108 MHz

Sensitivity: 1.9uV (FM), 250uV (MW)

Signal to Noise Ratio: 70dB (FM)

Distortion: 0.3% (FM)

Selectivity: 65dB (FM), 30dB (MW)

Frequency response: 30Hz to 15kHz (FM)

Dimensions: 420 x 96 x 240mm

Weight: 4.2kg

Year: 1980