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Marantz PM230

Stereo Pre-Main Amplifier (1983-84)

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Marantz PM230


Power output: 30 watts per channel into 8Ω (stereo)

Frequency response: 10Hz to 40kHz

Total harmonic distortion: 0.05%

Damping factor: 50

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

Signal to noise ratio: 80dB (MM), 90dB (line)

Output: 460mV (line)

Speaker load impedance: 4Ω (minimum)

Dimensions: 416 x 55 x 260mm

Weight: 4.8kg


service manual   English - renzo54

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