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Manual Library / QED


Signal Path Optimised Stereo Amplifier

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The A240SA, the Super Analogue version of the QED A240CD, offers superior analogue disc reproduction via both it's moving magnet and moving coil phono inputs.

This makes the A240SA suitable for use with some of the best turntable/arm combinations available.

The Super Analogue board consists of a fully discrete multiple stage disc input board complete with it's own dedicated power supply regulation circuity. This frees the on-board preamplifier power supply regulator to act as a dedicated line stage supply.


Power output: 40 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.1%

Input sensitivity: 0.15mV (MC), 3mV (MM), 300mV (line)

Signal to noise ratio: 68dB (MC), 72dB (MM), 80dB (line)

Channel separation: 80dB (line)

Dimensions: 355 x 237 x 64mm

Weight: 5.25kg

Year: 1989

Price: GBP £319 (1991)



This website is not affiliated with or sponsored by QED. To purchase A240SA spares or accessories, please contact the company via their website or visit an authorised retailer.