Topping NX3 HiFi Portable Headphone Amplifier with TPA6120A2 Chip

SKU: FN462
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Price: US$79.98
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  • With DAC Decoder
  • USB intelligent Charging
  • 2400mAh large-capacitybattery
  • Charge output of computer USB port and varitey of plugs

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Details



Description


Innovation Power Supply Design

With DAC Decoder
USB intelligent Charging
By internal NX3 it's a 2400mAh large-capacity litchium polymer battery,charging 0.5hour,it can work 5 hours.
220V working voltage can give full play to the op-amp and guarantee the good performance. NX3 is able to drive high impedance headphones which enough dynamic level range
NX-3 can adapt to the charge output of computer USB port and varitey of plugs. It automatically adjust the suitable charging current with the fastest speed to supplement the battery.

 

 

 

 

 


Specification

Weight: 145g 
Min THD+N:0.0018%
S/N:108db(RL=250Ω,GAIN=L)
Dimensions: 66mmx108mmx13mm
Battery: 2400mAh Rechargeable
Frequency Response: 10Hz-100KHz 
Output Power: 103mW (RL=16Ω,THD+N=1%)
98mW (RL=32Ω,THD+N=1%) 
30mW (RL=250Ω,THD+N=1%) 
Suitable Headphone Impedance: 16-300Ω
SoundCard: PCM2704 HI-FI USB DAC SPDIF

 

 



Package

1*NX3 Headphone

1*Audio Cable

1*USB Cable

1*Silicone Band

1*Velcro

1*Manual

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