Ear Yoshino 890
Stereo Power Amplifier (2001)
Power output: 70 watts per channel into 8Ω (stereo)
Frequency response: 24Hz to 15kHz
Total harmonic distortion: 1%
Damping factor: 18
Input sensitivity: 1V
Signal to noise ratio: 92dB
Valve complement: 2 x ECC83, 2 x ECC85, 8 x KT90
Dimensions: 405 x 405 x 165mm
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