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Audio Note OTO SE 35 Integrated Amplifier
Audio Note OTO SE 35 Integrated Amplifier
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This classic amplifier uses EL84 valves in parallel single ended configuration, producing an output of 10 watts and is available with or without an internal an all valve MM phono stage. It’s all housed within the classic Audio Note casework which is available with either a black acrylic or brushed aluminium fascia.
As you’d expect with a good single ended amplifier the sound is punchy and dynamic, whilst still being very natural and expansive. This is an amplifier that's so involving to listen to that dissecting the minutiae of its performance seems to be missing the point. The phono stage is a very good quality design too, and not simply an afterthought like many.
Some of the superior quality components utilised in the OTO SE include:
Audio Note (UK) foil capacitors, used in the most critical areas. Custom designed output transformers, manufactured by Audio Note (UK). These output transformers - one of the most critical areas of valve amplifier design—allow the OTO SE to produce impressively extended and controlled bass.
Technical Specifications:
Input Impedance: 100K Ohm, Line Level & 47K Ohm, Phono input
Input Sensitivity: 300mV Line Level & 3mV Phono input
Maximum Output: 10 Watts (Single Ended) RMS per channel into 4 or 8 Ohm loads
Channel Balance: +/- 0.3dB
Valve Complement: Single Ended - 1 x ECC82 (Phono model only), 2 x ECC83, 4 x EL84, 1 x ECC83 (Phono models only) & 1 x 6DJ8 (Phono model only)
Unit Weight: 17 kg
Unit Dimensions (HxWxD): 140mm x 440mm x 410mm
Mains Input: AC 100-120V/220-240V 50/60Hz
Max. Power Consumption: 100W
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