Topping NX1s Portable Headphone Amplifier, Smaller and Better, Silver

Topping NX1s Portable Headphone Amplifier, Smaller and Better, Silver

• COMPATIBLE- NX1s uses OP+BUF structure to increase output power to 150mW x2(32Ω), compatible for all kinds of headphones.
• QUALITY PROMISE- Has passed Hi-Res Audio, CE, FCC, ROHS and upgraded on the basis of NX1a, with higher output power, lower THD+N and noise.
• GAIN ADJUSTMENT- With separate gain and mega bass adjustment control, meet all kinds of sound requirements.
• EFFICIENTLY DURABLE- Built-in 1000 mAh battery with low power consumption design, support up to 40 hours playback time.
• COMPACT- Size of NX1s is only 75% of the previous NX1a. Much easier to carry with. 2 claws design, is to avoid misoperation of the knobs.