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Nikko NA-790

Integrated Stereo Amplifier (1980)

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Nikko NA-790


Power to spare along with the achievements of modern electronics makes the NA-790 a superb value for your investment.

A full range of controls help create the tone you desire under any musical or acoustical conditions.

Low noise preamplifier circuitry gives superior transient characteristics while maintaining excellent signal-to-noise ratio.

Loudness control, subsonic filter and MC pre-preamp are features normally found on amplifiers costing much more.


Power output: 55 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.04%

Damping factor: 50

Input sensitivity: 0.25mV (MC), 2.2mV (MM), 150mV (line)

Signal to noise ratio: 72dB (MC), 82dB (MM), 100dB (line)

Dimensions: 420 x 96 x 335mm

Weight: 6.9kg


schematic   English - etmc

instruction/owners manual   Espanol - aadm56

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