The Audio Note OTO Phono SE Signature integrated amplifier is a Pure Class A, single-ended pure tube design featuring separate power supplies for pre and power amp sections producing an outstanding level of performance.

Some of the superior quality components utilised in the OTO SE Signature include: -

Audio Note (UK) Copper foil capacitors used in the most critical areas. Audio Note (UK) Tantalum resistors used in the most critical areas. Custom designed IHiB output transformers, manufactured by Audio Note (UK). These output transformers – one of the most critical areas of valve amplifier design – allow the OTO SE Signature to produce impressively extended and controlled bass.

This is the latest version in absolutely mint condition and looks like new!

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