Quad HR1

Submitted by dada on Thu, 10/08/2020 - 16:37

These exceedingly rare units were low-sensitivity high-fidelity AM tuners. The HR1 made 'no attempt at sensitivity' and was designed to listen to nearby BBC transmitters only. It was connected directly to a Quad I or II power amplifier at 20mV level.

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Quad HR1 AM tuner