According to the specifications of NX2, the portable DAC / AMP can last but headphones with impedance from 16-300 ohm – Yuin PK1 or HD600. But you read between the parameters and also understand the fact that a gap is not small, especially for headphones picky AMP.
Here, I have selected some of the right quality portable headphones to go alongside NX2: Triple Fi 3.0, VSonic GR07, Audio-Technica ATH-M50X AX5 and Audio-Technica. Source directly from the Apple iPhone 6, HTC Desire output DAC via OTG port.
Bands bass are boost to both quantity and quality, with more bounce and quite thick mass than when plugged. In concert with the M50X, which has strong bass range, compact and superior impact.
NX2 brings mid-term which is quite detailed, sweet, good delamination should suit the vocal music category (male and female) and ascoutic. Finally, treble boost also up quite a bit in hopes of bringing a touch of airy, spacious. When the pair NX2 with Triple Fi10 – the in-ear with extremely high range tinkling the NX2 brings a touch of hear fun and sometimes ‘virtual’. However, the high range is pushed up so will create a feeling of euphoria and reduce ear fatigue when listening to music for long periods.
where can you get a Topping NX2 online
TOPPING NX2 Ultra Slim Portable Audio Amplifier Headphone Earphone Amplifier, with USB DAC: Buy it now
+ Compact design, good processing quality.
+ Battery buffalo (up to 100h of continuous use).
+ The sound quality is very good compared to many competitors in the price range.
+ Export directly DAC smartphone OTG port (supports both iOS and Android)
+ No gain volume button.
+ Accessories comes quite low, it would be better if OTG cable comes to smartphones
Every product prepare launcher and provide on release date will be unboxing and check to bring full specifications & details features, service manual even suggest choose accessories. Thank for visting and sharing !