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Fosi Audio N2 Headphone Amplifier Portable Amp 3.5MM Gain & Bass Switch Audio HiFi Powered Dual-Output with Lithium Battery for iPhone, iPod, iPad, MP3 and Computers

4.3 out of 5 stars 53 ratings

Price: $75.99
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Enhance your purchase

  • Simple compact design but practical and powerful. All-aluminum silver body has been carefully designed and CNC processed to make it compact and classic.
  • High precision volume knob makes it easy to use. Features a switch for adjusting gain as well as another switch to fine-tune bass levels. Meets the needs of bass lovers.
  • Low-pass filter duties on the line-output are handled by the OPA1642 chip. High fidelity stereo headphone amplifier and 3.5mm input/output jack, stream Hi-Fi music to your stereo system.
  • High-performance headphone drive and circuit protection. 2200mAH internal battery powers for up to 12 hours of use. Load Impedance: 16-600Ω. Output remarkable sound without distortion.
  • What you Get: N2 Headphone amplifier x1, User Manual x1, Type-C power cable x1, 3.5mm to 3.5mm cable x1, an 18-month worry-free warranty and friendly customer service.

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Product details

  • Batteries ‏ : ‎ 1 Lithium ion batteries required. (included)
  • Package Dimensions ‏ : ‎ 17.81 x 8 x 2.31 cm; 168 Grams
  • Date First Available ‏ : ‎ 28 November 2020
  • Manufacturer ‏ : ‎ Fosi Audio
  • ASIN ‏ : ‎ B08P8GQX6W
  • Manufacturer reference ‏ : ‎ N2
  • Customer Reviews:
    4.3 out of 5 stars 53 ratings

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Frequently bought together

  • Fosi Audio N2 Headphone Amplifier Portable Amp 3.5MM Gain & Bass Switch Audio HiFi Powered Dual-Output with Lithium Battery f
  • +
  • Sony MDRXB50AP Extra Bass Earbud Headset (Black)
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Product Description

N2 Mini HiFi Headphone Amplifier
N2 Mini HiFi Headphone Amplifier
BT20A TP-02 N2 T20 Box X2 Q4
BT20A TP-02 N2 T20 BOX X2 DAC-Q4
Type 2.0 CH Amp Subwoofer Amp Headphone Amp 2.0 CH Amp/Headphone Amp Phono Preamp DAC
Input Bluetooth + RCA RCA 3.5MM AUX Bluetooth + RCA RCA + 3.5mm AUX USB + Optical +Coaxial
Output Passive speakers Passive Subwoofer 3.5MM AUX Passive Speakers + Headphone Powered Speakers 3.5mm Headphone + RCA
THD ≤ 0.04% ≤ 0.04% 0.005% ≤ 0.04% ≤ 0.1% ≤0.01%
SNR ≥ 98dB ≥ 98dB >100dB ≥ 98dB ≥ 98dB ≥105dB
Terminating Impedance 2-8Ohm 2-8Ohm 16-600 Ohm 2-8Ohm - 16-200Ohm (Headphone)
Power Adapter 24V/4.5A 24V/4.5A 5V 1A 24V/4.5A 12V/1.5A 5V 1A
Work Voltage AC 110V - 240V AC 110V - 240V ±9.5V AC 110V - 240V AC 110V - 240V -
MAX Power Output 100 wattx2 220 watt 16Ohm/330mW 32Ohm/320mW 64Ohm/298mW 300Ohm/100mW 50 wattx2 - -
BT30D BT10A TB10A DA2120C V1.0B TDA7498E
BT30D BT10A TB10A DA2120C (DAC+Amplifier) V1.0B TDA7498E
Type 2.1 CH Amp 2.0 CH Amp 2.0 CH Amp Bluetooth 2.1 CH Amplifier with Remote Control 2.0 CH Amplifier 2.0 CH Amp
Input Bluetooth + RCA Bluetooth + 3.5mm AUX RCA Bluetooth + RCA + USB + Optical + Coaxial RCA RCA
Output Passive (Speakers+Subwoofer) +Powered Subwoofer Passive speakers Passive Speakers Passive Speakers + Active Subwoofer Passive Speakers Passive Speakers
THD ≤ 0.04% ≤ 0.04% ≤ 0.04% ≤0.1% ≤0.04% ≤ 0.04%
SNR ≥ 98dB ≥ 98dB ≥ 98dB ≥110dB ≥ 98dB ≥ 98dB
Terminating Impedance 2-8Ohm 2-8Ohm 2-8Ohm 2-8Ohm 2-8Ohm 2-8Ohm
Power Adapter 24V/4.5A 19V/4.74A 24V/4.5A 32V 5A 19V/4.74A 24V/4.5A
Work Voltage AC 110V - 240V AC 110V - 240V AC 110V - 240V AC 110V - 240V AC 110V - 240V AC 110V - 240V
MAX Power Output 50 wattx2+100 watt 50 wattx2 100 wattx2 120W x2 50W x2 160 wattx2

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4.3 out of 5 stars
4.3 out of 5
53 global ratings
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Bob H
1.0 out of 5 stars Very poor
Reviewed in the United Kingdom on 6 August 2021
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2 people found this helpful
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anon
2.0 out of 5 stars Nice amp but dubious seller
Reviewed in the United Kingdom on 4 October 2021
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Kevin Bradford
5.0 out of 5 stars Awesome Product, does exactly as described!!
Reviewed in the United States on 8 March 2021
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4 people found this helpful
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the Digital Dinosaur
5.0 out of 5 stars Actually 4 1/2 Stars . . . Relatively Speaking
Reviewed in the United States on 27 May 2021
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4 people found this helpful
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Gadgetry Guy
5.0 out of 5 stars Handy portable amp, great for open-back headphones
Reviewed in the United States on 30 August 2021
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One person found this helpful
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