Fosa Audio HiFi Amplifier, Mini HiFi Stereo Headphone Earphone Power Amplifier AMP 3.5mm AUX Digital Audio Player with Rechargeable Lithium Battery for Smartphone, Car Audio, Outdoor Speaker
- AUDIO AMPLIFIER: Mini Hi-Fi amplifier, compact and lightweight, it's easy to carry. It is specially designed for mobile phones, but also can be used to car audio, outdoor speaker and so on, which makes it more powerful and has a better sense of rhythm.
- SPECIFICATION: 3.5mm AUX input and output, 95DB SNR and THD+N <0.006%, make it possible to output sharper and more real stereo sound without distortion. Can be used indoors and outdoors.
- FEATURES: Automatic audio detection, ultra low power consumption. It adopts a rechargeable lithium battery with 200mAH capacity, which allows it to stay working long time.
- HIFI STEREO: Noise reduction and distortion, enhanced dynamic effects, perfect pure stereo effect, high-definition voice music sound quality optimization.
- APPLICATION: Improve the sound quality of mobile phones. Used in car audio AU front end, greatly improving the low-end and low-end car audio sound turbid, low-frequency weakness.