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Soundcraftsmen MA5002

Stereo Power Amplifier (1978)

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Soundcraftsmen MA5002


The analogue Logic Vari-Portional circuit, combined with 250 watts per channel and the Auto-Crowbar protection circuit, add up to value and performance only available through the New Class amplifier design invention.

Important features also include input level controls, adjustable range meters, stereo speaker selection, clipping indicators, Vari-Portional indicators and speaker protection.

The black and silver overlay front panels are complemented with satin black handles and sculptured walnut grained side panels.


Power output: 250 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.1%

Damping factor: 100

Input sensitivity: 1.3V

Signal to noise ratio: 105dB

Dimensions: 19 x 7 x 15 inches

Weight: 58lbs

Year: 1978

Price: USD $799 (1978)


service manual   English - rajesh ramdeen

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