HiFi headphone amplifier, delicate, compact, lightweight, and portable, which make it convenient to carry, can output remarkable sound without distortion.
Feature： 1. 16-150Ω HiFi headphone amplifier, it is delicate, compact, lightweight, and portable that it can be carry conveniently. 2. 3.5mm AUX input and output, SNR>120Db and THD+N 0.0003%, make it possibility to output not just louder sound, but a sharper and more real stereo sound without distortion. 3.Two-stage gain switch enhances the signal input into the amp circuit for optimal performance of the headphones 4. Aluminum matte surface, fashion design provides you a comfortable handheld feeling while the aluminum matte surface makes it durable. 5. Rechargeable lithium battery, it adopts a rechargeable lithium battery with 1000mAH capacity, which allows it to stay working more than 8 Hours. 6. Universal compatibility, it can remarkably compatible with a various of digital devices, such as MP3 MP4 mobile phone computer.
Specification： Maximum power output: 250mW in Impedance 16Ω Load impedance: 16-150Ω Amp Internal Voltage: ±4V Charging voltage: DC5V Frequency response: 20Hz-20kHz(±3dB) Battery capacity: 1500mAh (3,7V) Lithium-Battery Amp Using Time: More Than 8 Hours Distortion: 0.004% SNR: ≥120dB Dimension(L*W*H): 3.8*2.4*0.6inch
Package Content: 1 x Headphone Amplifier 1 x USB Power Cable 1 x Audio Cable 1 x User's Manual