Professional 16-600 Bluetooth Headphone Amplifier with Bass Boost,3.5mm Portable HiFi Earphone Amplifiers,Gain Switch Bass Volume Adjust & Aluminum Case,Rechargeble Headphone Amp for Laptop

[16-600 Headphone Amplifier] The portable headphone amplifier delivers a high-fidelity audio experience for headphones within the impedance range of 16-600, providing clear, detailed, and powerful sound wherever you go. [New Bluetooth Wireless Connectivity] Featuring Bluetooth wireless functionality, this amplifier easily connects to your phone, iPad, MP3, or other Bluetooth-enabled devices without the need for cables, allowing for a hassle-free music experience. Enjoy high-quality audio without the constraints of wired connections. [With Bass and Volume Control Knob] Equipped with a bass knob, you can adjust the bass intensity, providing a richer and smoother bass performance for a more immersive music experience.

Enhances signal input for optimal headphone performance. [Professional Call Function] Use wired headphones with microphone; plug the headphones into the output port of the amplifier. You can use the function of making phone calls and smoothly make calls and receive replies from the other party through the amplifier (note: customers need to provide two TRRS cables themselves to use the call function). [ 3.5 mm Aux In and Out] SNR>100db, THD+N= 0.0003 %, offering clearer and more realistic stereo sound with no distortion. It accurately filters noise, reduces background noise, and delivers high-quality audio. Wherever you are, enjoy an unparalleled acoustic experience. [Sensitive & Practical] The sturdy aluminum case effectively shields against signal interference and increases heat resistance. The multi-stripe design gives it a unique aesthetic. [Rechargeable Battery] Powered by a rechargeable 1350mAh lithium-ion battery, the HiFi amplifier provides 8 to 10 hours of extended runtime. Additionally, the headphone amplifier comes with a high-quality 3.5 mm audio cable for easier connection and playback. [Wide Compatibility] The HiFi earphone amplifier is highly compatible with a variety of digital devices with a 3.5 mm output, such as Mac, phones, iPad, MP3, MP4, computers, PS4, and PS5 controllers.
(Note: Not recommended for use while charging, as power interference may occur, resulting in noise)