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Technics SU-Z15

Stereo Integrated Amplifier (1983-84)

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Technics SU-Z15


Power output: 18 watts per channel into 8Ω (stereo)

Frequency response: 5Hz to 80kHz

Total harmonic distortion: 0.8%

Damping factor: 40

Input sensitivity: 2.5mV (MM), 150mV (line)

Signal to noise ratio: 71dB (MM), 86dB (line)

Channel separation: 50dB (line)

Output: 150mV (line)

Speaker load impedance: 8Ω to 16Ω

Dimensions: 430 x 86.5 x 214.5mm

Weight: 3.3kg


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Reviewed Oct 05th, 2017 by Sandutter

Only 20 watts, but I've pumped up the volume until I literally couldn't take it anymore, and it still sounded great. No distorsion, powerful soundscape. The loudness-function is unfortunately quite bad - way too much bass. Works at very low levels, but otherwise quite useless. Fortunatley, there is bass, mid and treble adjustments, and they work really fine in getting the sound you want. I've got that strange brown/black/metallic colour on my unit, that I think was mostly targeted at the European markets. The silver line seems to be more a US thing. It still looks good though, and matches my Technics RS-M229X splendidly. They both have that cool, sharp, half-ugly look that appeared in the early 1980s. Oh, 80s, where did you go?



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