Neoteck Portable Headphone Amplifier with Bluetooth 5.0

The HiFi Headphone Amplifier supports most high-impedance headphones ranging from 16-300Ω, offering a 3.5mm AUX input and output. With a signal-to-noise ratio exceeding 100dB and a remarkably low THD + N of 0.0003%, this amplifier fully filters out noise, allowing users to enjoy high-quality audio.

Designed to deliver studio-quality sound wirelessly, the Bluetooth 5.0 receiver is compatible with a wide range of wired headphones, earphones, and even speakers. By harnessing the power of Bluetooth 5.0 technology, this device enables users to experience premium audio without the constraints of wired connections.

Powered by a rechargeable lithium battery, the amplifier can operate for up to 13 hours on a single charge. Additionally, it features a convenient volume control knob, allowing for seamless volume adjustment.

The two-stage gain switch enhances the signal input into the amplifier circuit, ensuring optimal performance of the connected headphones. This feature not only enables the output of louder sound but also delivers a sharper and more realistic stereo sound without distortion.

Boasting broad compatibility, this amplifier can be effortlessly connected to a diverse array of digital devices, including MP3 players, MP4 players, mobile phones, computers, CD players, and personal media players. This versatility allows users to enjoy high-quality audio across a wide range of devices.

In summary, this HiFi Headphone Amplifier is a powerful and versatile device that caters to the needs of audiophiles. With its support for high-impedance headphones, exceptional sound quality, wireless Bluetooth 5.0 connectivity, rechargeable battery, and two-stage gain switch, this amplifier offers a truly immersive and distortion-free listening experience. Its broad compatibility further enhances its appeal, making it a valuable addition to any audio enthusiast's setup.

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