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Hitachi HA-610

Integrated Amplifier (1976-78)

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Hitachi HA-610


Power output: 70 watts per channel into 8Ω (stereo)

Frequency response: 7Hz to 70kHz

Total harmonic distortion: 0.3%

Damping factor: 60

Input sensitivity: 2mV (MM), 100mV (line)

Signal to noise ratio: 70dB (MM), 90dB (line)

Output: 100mV (line), 30mV (DIN), 0.8V (Pre out)

Speaker load impedance: 4Ω to 16Ω

Semiconductors: 4 x FET, 55 x transistors, 29 x diodes

Dimensions: 435 x 144 x 388mm

Weight: 12kg

Year: 1975


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