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MBL Audio Noble N51 Integrated Amplifier

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Pre-amplifier and power amplifier built into one chassis – the most popular choice for music lovers
  • UNITY GAIN – improved transparency and resolution, lower noise floor, higher dynamic range
  • LASA 2.0 power amplifier – homogeneous tonal balance throughout the frequency range
  • Soft Clipping – goes gently into clipping, never aggressive or distorted
  • Analog toroidal transformer with a protective shield
  • 2 x 380 watts (4Ω) power, 28 Amp peak output current


Inputs- 2 x CD (RCA) 2 x AUX (RCA) 1 x Pass-Through (RCA) 1 x XLR 1 x optional phono 1 x optional 2nd XLR
Outputs- 1 x Preamplifier (RCA) 1 x Fixed Out / Record Out (RCA) 2 Pairs of loudspeaker terminals
Other Inputs/Outputs- MBL SmartLink SD slot for updating Ground terminal for phono
Amplifier section- MBL LASA 2.0
Music power- 2 x 620 W (2 Ω) 2 x 380 W (4 Ω) 2 x 210 W (8 Ω)
Output current- Max. 28 ampere
Weight- 27 kg / 59.5 Ibs