Hypex NC400 1x400W Ncore Amplifier Module

Delivery time: 1-4 business days

  • Article code: NC400
  • Stock: 6 In stock

The NC400 amplifier module is an extremely high-quality class D power amplifier module based on NCore technology from Hypex.

€ 333,45 Incl. 21% VAT

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Product description

Hypex NC400 1x400W Ncore Amplifier Module

The NC400 amplifier module is an extremely high-quality class D power amplifier module based on NCore technology from Hypex.



  • Unprecedentedly low distortion over frequency and power range
  • Unprecedentedly low output impedance
  • Very low noise
  • Neutral and transparent reproduction


Product Details

Hypex NC400 1x400W NCore Amplifier Module


The NC400 module's audio performance sets new standards, regardless of operating class or circuit technology. Thanks to the Ncore technology it does not only offer a way for audiophile music reproduction to continue in an ever more energy conscious world, its measured and sonic performance actually raises the bar for audio amplifiers of any description.


Building on the strong heritage of UcD, Ncore takes the things UcD does well and does them ten times better. Literally. Distortion (THD and IMD) over the full audio and power range is negligible, typically below 0.0007%. Distortion at listening levels (1W) is unmeasurable. This amp adds neither dirt nor fairy dust. The NC400 module is perfect for high-end active loudspeakers or high-end stand-alone power amplifiers.



  • Transparent, fully discrete input circuitry
  • HxR style regulators on board
  • Differential input with high common-mode impeadance
  • Overcurrent protection
  • Supply overvoltage/undervoltage protection on all rails


What’s In The Box?

  • NC400 amplifier module
  • Mounting set NC400
  • Cable set NC400
  • Manual


This NC400 amplifier module only needs the proper signal and power supply connections to start with their efficient, ultra clean power delivery. We recommend the SMPS600N400 as power supply for the NC400 amplifier module. With the SMPS1200A400 onto 2x NC400 Connection kit it is possible to easily connect two NC400 amplifier modules to one SMPS1200A400 power supply or even up to six NC400 modules to one SMPS3kA400 power supply.


This product is also available as a kit, check out NC400 Monoblock Kit.


Specifications for: NC400 1x400W Ncore Amplifier Module

  • Rated power output (RMS) The electrical power measured in watts (W) that an amplifier can output per channel, without damaging the amplifier or the output signal is çlipped'. RMS = Root Mean Square.

    400 watts at 4 ohms
    200 watts at 8 ohms
    580 watts at 2 ohms

  • Minimum load Shows the minimum load that an amplifier can control in ohms. A lower impedance of a speaker is not recommended if it is lower than the minimum impedance of an amplifier. An amplifier works best when the impedance of the speaker falss within the impedance range that the amplifier prescribes (for example, 4 to 8 ohms). 2 ohms
  • Efficiency SPEC Efficiency 93 %
  • Signal-to-noise ratio (SNR) Shows the strength level of signal power compares to a level of noise power. Generally, higher values ​​means better specification. 125 dB
  • Distortion Measured in Total Harmonic Distortion + Noise (THD+N). The lower this figure, the closer the output of the amplifier will sound to the original recording. 0.0007 % THD+N at 20-20,000 Hz, 4 ohms, 200 watts
  • View all specifications
  • Frequency response 0 - 50,000 Hz
  • Gain 25.8 dB
  • Input sensitivity 2.05 V
  • Input impedance

    104k ohms (differential mode)
    1.5M ohms (common mode)

  • Amplifier Classification Class D
  • Circuit Topology Ncore®
  • Speaker output channels 1
  • Input connection type 4 pin PCB connector
  • Speaker output connection type Screw terminals
  • DSP function -
  • Bluetooth -
  • EQ Adjustment -
  • Power Requirements 35 - 75 VDC (symmetric supply +/-)
  • Power inlet connector 12 pin PCB connector
  • Current limit 22 A
  • Under/over voltage protection
  • Dimensions (L x W x H) ø 88 mm x 32 mm
  • Mounting hole spacing -
  • Mounting hole diameter -


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NC400 1x400W Ncore Amplifier Module

NC400 1x400W Ncore Amplifier Module

€ 333,45

SoundImports 9,6 / 10 - 1433 Reviews @ Kiyoh
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