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TOPPING NX1S - Portable Headphone Amplifier zilver

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TOPPING NX1S- Portable Headphone Amplifier -

Simple and efficientThe 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.

High-quality componentsThe 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.

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


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.

TECHNICAL CHARACTERISTICSCONNECTORS
Analog Input:

  • 1x Jack 3.5mm


Headphone output:

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


SPECIFICATIONS

  • 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: Weight: 78g
  • Charge: via Micro USB
  • Accessories: 1x audio cable / 1x USB cable / 2x silicone straps / 5x velcro / 1x user guide


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