Stereo Integrated Amplifier (1980)
Stripped of unnecessary frills, the NA-590 offers everything the audiophile finds practical for high quality sound.
Circuits and components are made of low noise elements, leading to superior transient characteristics and maintaining an excellent signal-to-noise ratio.
Features such as the loudness control, subsonic filter, tape to tape dubbing monitor, and click-stop volume control are advantages that even an experienced music lover will quickly appreciate.
Power output: 35 watts per channel into 8Ω (stereo)
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 0.05%
Damping factor: 40
Input sensitivity: 2.2mV (MM), 150mV (line)
Signal to noise ratio: 82dB (MM), 97dB (line)
Output: 140mV (line)
Speaker load impedance: 4Ω (minimum)
Dimensions: 420 x 96 x 335mm
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Reviewed Apr 26th, 2015 by Threesheds
This is a great little amp. Clear sound reproduction with good frequency range. I recently dug this out of the loft and realised how much better it is than the mini system I had been using. If you have chance to get on buy it.