Portable Mini HIFI Headphone Amplifier Earphone AMP 3.5mm Audio w/USB

Portable Mini HIFI Headphone Amplifier Earphone AMP 3.5mm Audio w/USB Cable CCBH Product Description： Introducing the Mini HiFi headphone amplifier, a portable device designed for exceptional sound performance while on-the-go. With its compact size, you can easily carry it anywhere you want. This amplifier ensures remarkable sound output without any distortion. It boasts a long-lasting battery life of over 5 hours, providing extended usage time. The load impedance ranges from 16 to 300Ω, accommodating a wide range of headphones. Equipped with a two-stage gain switch, this amplifier enhances the input signal for optimal headphone performance. Experience not only louder sound but also sharper audio quality, thanks to its 3.5mm AUX input and output, high SNR (>120dB), and low distortion (0.004%). It offers compatibility with various digital devices, including MP3 players, MP4 devices, smartphones, laptops, computers, and any device with a 3.5mm audio output. Upgrade your audio experience with the Mini HiFi headphone amplifier and enjoy high-quality sound wherever you go. Specification： Maximum power output: 350mW  32Ωload Load impedance: 16-300Ω Working voltage: DC3.7-4.2V Charging voltage: DC5V Frequency response: 20Hz-20kHz(±3dB) Battery capacity: 1000mAh (3,7V) Lithium-Battery Amp Using Time: More Than 8 Hours Distortion: 0.004% SNR: ≥120dB Dimension(L*W*H): 9.5*6.1*1.5cm/3.74*2.4*0.6in Package Includes: 1x Headphone Amplifier 1x Audio cable 1x USB Cable

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