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Leak Stereo 70

Stereo Integrated Amplifier

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Leak Stereo 70


This brand new unit from the world's best known amplifier manufacturer is simply bristling with exciting new features.

To start with there's the power output; a genuine 35 watts per channel.

Furthermore, there's the distortion (or the lack of it); a mere 0.1% at 1000 Hz for all power outputs up to 25 watts per channel.

And, what's more, in addition to the features the discerning audiophile expects on a Leak amplifier we have made provision for the following:

The use of two turntables and pickups, selection between the two being made by the input switch on the front panel.

The use of a pair of loudspeakers in a location other than the main listening room.

The use of stereo headphones for personal listening as an alternative to loudspeakers.

The use of a portable tape recorder which can be plugged into the DIN socket on the front panel.

All this, backed by the famous Leak craftsmanship and reliability, makes the Stereo 70 the most technically advanced amplifier available, and it sounds it.


Power output: 35 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.1%

Damping factor: 20

Input sensitivity: 2mV (mic), 2mV (MC), 10mV (MM), 30mV (ceramic), 250mV (line)

Signal to noise ratio: 56dB (mic), 56dB (MM), 66dB (line)

Speaker load impedance: 4Ω to 15Ω


operating/service manual   English - AVM Sir Rodney Pentode

brochure   English - AVM Sir Rodney Pentode

schematic   English - Chiltern

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This website is not affiliated with or sponsored by Leak. To purchase Stereo 70 spares or accessories, please contact the company via their website or visit an authorised retailer.