Topping NX5 Portable headphone amplifier with AD8610 and BUF634 chip

SKU: Topping NX5
Mid-Year Sales, Was Price: US$89.99
Ends in
349 day
In Stock - Shipping within 48 hours Worldwide Free Shipping
  • Whole Alumimum case
  • Low battery alert
  • Switch for chooseing low gain and high gain
  • Built-in 2400mAh battery,it can work for 30 hours

* Required Fields



AD8610+BUF634 high performance combination
Every sound channal of Topping NX5 use low noise HIFI Operational amplifer AD8610 of American ADI as
Signal amplifier.
Every channal use one piece of BUF634 as output buffer of output circuit.
The Lowest THD can be 0.00062%(1kHz,300ohm,50mW,Gain=H).

Whole Alumimum case
It will be through 51 crafts from raw Alumimum to finished case.
Your fingerprint will not be left on it when you touch it.

NX5 has a switch for chooseing low gain and high gain.
It has also bass choice.

Low battery alert
When low battery,the light of NX5 will be red,so you need charge the NX3,you can also keep using it

for 20 minutes when the light is red.

The battery indicator light:
0-50% is red.
50-99% is orange
100% is green.

NX5 use Germany WIMA HIFI capacitor,Japanese ALPS potentiometer,Gold-plated units.

Built-in 2400mAh battery,it can work for 30 hours.

Dual Channal interlligent charge(Topping's patent)
NX5 can can match 0.5A and 1A channel automatically.
When you use 1A,you can fulfill the NX3 within 4 hours.

Micro USB port.
You can charge NX5 via Micro USB port of Andriod phone charger,power bank and computer.

CE,FCC,RoHS cetificate.

Analogue audio input port: 1*3.5mm
Headphone input port: 1*3.5mm
Full battery woking hours: 30hours
Output Power:
292mW (RL=16Ω,THD+N=1%)
285mW (RL=32Ω,THD+N=1%)
193mW (RL=64Ω,THD+N=1%)
95mW (RL=150Ω,THD+N=1%)
51mW (RL=300Ω,THD+N=1%)
26mW (RL=600Ω,THD+N=1%)
Voltage range:11.1Vpp
Input sensitivity:
Frequency Response: 10Hz-200KHz
Suitable Headphone Impedance: 16-300Ω
Min THD+N:0.0004%(RL=300Ω,Gain=L Pout=40mW)

1*NX5 unit
1*audio cable
2*silicone rope
1*silicone gasket
1*user manual
1*warranty card

Customer Questions & Answers


Hello! I do not understand what you have with the prices? In dollars, very low prices, is it a deception? Thank you

7/6/17 5:21 PM Asked.

Hi Slava,all of product our sell is new and real.Thank you.

Was this question helpful to you?  Yes   No

hi, is that NX5 newer than NX4 ? which one is better ?

1/6/18 12:24 AM Asked.

Dear, NX4DSD and NX5 is newest. And NX5 only headphone amplifier. NX4DSD had dsd dac chip.  Thank you!

Was this question helpful to you?  Yes   No

I received the parcel and there were no problems with the package - the device is O.K.  It was for about 12 days in the hands of some Federal Authorities.  I have some concerns about privacy and this is why I decided not to use it.  I have to spend about $24 for the shipping back to China, but this is O.K. with me,  because I feel better this way.  You did everything correctly.  When you receive the device just return the $ to PayPal.

6/27/18 1:36 PM Asked.

Hi, could you please tell your order ID?  We need to check for you.  Looking forward to your reply.  Thanks

Was this question helpful to you?  Yes   No

Hello..I already have the Topping nx1s, but after getting a higher impedance headphones,I was thinking of getting the nx3, but the specs looks as though the nx2 had better power than the nx3, which I could consider the next later.. Can you help confirm.? Thanks.!

8/23/18 9:34 AM Asked.

Hello,  Personally think that NX2S is better, lighter, thinner, it can be used as a pure amp, or as a decoding amp. It has high adaptability, and the XD05 thrust is also good.  Thank you.

Was this question helpful to you?  Yes   No
  1. 1