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Technics SU-V450

Stereo Integrated Amplifier (1988-89)

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Technics SU-V450


Power output: 50 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.003%

Damping factor: 60

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

Signal to noise ratio: 76dB (MM), 91dB (line)

Channel separation: 50dB (line)

Output: 150mV (line)

Speaker load impedance: 4Ω to 16Ω

Dimensions: 430 x 126 x 311mm

Weight: 6.9kg


service manual   English - JFPG

instruction/owners manual   English Espanol Francais - guilleusse

instruction/owners manual   Deutsch Nederlands Svenska - guilleusse

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Reviewed Oct 15th, 2014 by Rui Ermo

stereo integrated amplifier SU V 50

Reviewed Oct 10th, 2014 by krol

great amp! damn old but what a sound! the only issue a bit crackling potometer easy to fix whit a bit of oil.



re: SU-V450

My Current drive is not working anymore, do any one knows how to fix this?

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