【NFCA Amplifier 】The new NFCA amplifier circuit is specifically designed for portable amplifiers. The low idle power consumption allows for extended battery life. This is done while having 0.00007%THD+N and135dB SNR. The powerful thrust and quiet bottom noise can easily push the difficult big headphones and high-sensitivity IEMS.
【Easily Drive The Full Size Headphone With High Performance】 The NX7 can output 180mW of high power under a load of 300ohms, and with the help of 3 step gain setting, the small body can easily beat the full sized headphones. It is worth mentioning that even when the output is 200mw, the load distortion is only 0.00008%.
【Equally Outstanding While Driving IEMS】The low gain of NX7 is -13.8dB. When used with high-sensitivity-in-ear headphones, there will be almost no trouble of potentiometer bias in the comfortable volume range.
【NX7 Has 20h Battery Life】Due to the optimization for portable devices, the NX7 can get 20h of battery life at low and medium gains; even if it is witched to high gain, it can also get 10h of battery life.
【Background Noise As Quiet As The Deep Ocean 】The background noise of NX7 is only < 0.3uV, 50mV SNR is 104dB. The output impedance of NX7 is as low as 0.1Ω. Even if it is driving high-sensitivity IEMS, it will not introduce sound coloration . You no longer need to worry about sound matching.
1 x NX7
1 x 3.5 to 3.5 audio cable
1 x USB charging cable
1 x Rubber band
1 x Rubber pad
1 x User manual
1 x Warranty card