TOPPING NX1S Headphone amplifier on battery 150mW / 32 Ohm Black

TOPPING NX1S headphone amplifier

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41,90 €tax incl.

34,92 € tax excl.
Including 0,01 € for green tax

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Shipping date: 21-09-2018.

Orders placed before 1pm (GMT+1) will be shipped the same day (working day).

Produit garantie 2 ans


More info


- Portable Headphone Amplifier -

topping NX1S

Simple and efficient

The Topping NX1S is the ideal solution that is easy to use and extremely efficient, giving your earphones a whole new dimension. Replacing the famous NX1A it pushes the limits exceeding the characteristics requested for the High Definition files with a bandwidth of 20-100KHZ. Thanks to a shorter track circuit the NX1S is 25% more compact than the old NX1A model.

topping NX1S

High-quality components

The NX1S embarthat only quality components, studied to offer you optimal performance. Thus, you find EPCOS capacitors as well as an ALPS potentiometer. The fully revised and corrected circuit now includes operational amplifiers TI OPA1652 and LMH6653 with unit gain.

topping NX1S

An autonomy adapted to your nomadic uses

topping NX1S

Separate precise settings

Thanks to the switch on the amplifier, you can precisely adjust the gain for better dynamics, the desired bass level and obtain improved sound.

topping NX1S

A volume of type "CLAWS" in a case of aluminum

Designed with CNC numerical control the matte surface in aluminum and its laser engraving offers a modern and elegant design. The design with flap on the sides protects the connector and the potentiometer knob In a pocket or jacket, so the volume can not vary in level inappropriately.

topping NX1S

topping NX1S



Analog Input:

  • 1x Jack 3.5mm

Headphone output:

  • t-style: outside; "> 1x Jack 3.5mm


  • Frequency response: 20-100kHz +/- 2dB
  • Output power max: 150mW (32Ohm, THD + N = 1%)
  • Signal Noise Ratio: 117dB at 300 Ohms
  • THD + N Minimum: 0.003% 32ohms
  • Acceptable headphone impedance: 16-300Ohms
  • Sensitivity input: 2.8Vrms low gain 1V high gain
  • Noise: <3μV under 32ohm
  • Gain: 0dB / 8.7dB
  • Battery capacity: 1000 mAh
  • Mega bass: On / Off
  • Gain selection: High / Low


    • Dimensions: 8.4 x 5.5 x 1cm
    • Black color
    • Housing: 100% aluminum st-style: outside; "> Weight: 78g
  • Charge: via Micro USB
  • Accessories: 1x audio cable / 1x USB cable / 2x silicone straps / 5x velcro / 1x user guide
Data sheet
Channel2 channels (Stéréo)
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