NAKAMICHI N40T 225x4 4-Channel Class A/B Tube Amplifier

Regular price Save -20% $1,359.95 $1,699.95
Regular price $1,359.95

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Nakamichi's N40T is our premium Tube Amplifier, providing up to 150 watts of pure power through each channel.

Building on the heritage of Nakamichi’s pedigree in sound quality, our sound engineers decided to look into building a premium, tube powered, A/B class amplifier for use in 12 volt situations.

After working on a few prototypes, looking into the different tubes that were currently available on the market, as well as testing and making sure that the amplifier matched our current speaker lineup, we launched the N60t, N40t and the N10.

With it’s transparent, durable acrylic top cover and gloss finished logo plate, the N series of amplifiers are designed to deliver clean, warm sound to the most demanding of speakers, and looking good while doing so.


  • N-power Output @4Ω: 150Wx4
  • N-power Output @2Ω: 225Wx4
  • Bridge Output @4Ω: 450Wx2
  • Max Power: 4000W
  • Frequency Response: 10Hz-25kHz
  • Input Sensitivity: 200mV to 6V
  • Signal To Noise Ratio: ≥90dB
  • T.H.D.: ≤0.2%
  • Low Pass Cross Frequency: 50Hz-500Hz
  • Bass Boost: 0dB-12dB
  • Remote Subwoofer Level: No
  • Minimum Impedance: 20K
  • Fuse Size: 30Ax4
  • Net Weight: Approx. 5.0kg
  • Dimensions (LxHxW): 476x214x60mm


  1. N40t × 1pc
  2. User Manual × 2pcs
  3. Mounting Screw (Φ4x20mm) × 4pcs
  4. Wrench (2mm and 2.5mm and 3mm) × 3pcs
  5. High Input Line × 1pc
  6. Gloves × 2pcs
  7. Fuse × 4pcs
NAKAMICHI N40T 225x4 4-Channel Class A/B Tube Amplifier
Regular price Save -20% $1,359.95 $1,699.95
Regular price $1,359.95