Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•EXTRAORDINARY SOUND QUALITY: The amplifier is equipped with electrolytic capacitors, has a noise reduction circuit design, and has no background noise, which can effectively gain audio and improve sound quality.
•ALUMINUM ALLOY SHELL: The aluminum alloy housing of the amplifier is very sturdy, has good anti interference and no loss of signal.
•PORTABLE AND COMPACT: This mini stereo audio preamplifier is small in size, easy to carry and use, and can enhance the sound quality of your device anytime, anywhere.
•WIDE COMPATIBILITY: Our headphone amplifier is widely compatible with all audio equipment, and the input can be connected to DVD, CD, set top box, MP3, TV, game console or other equipment. The output can be connected to speakers, subwoofers, headphones, etc.
•ADJUSTABLE VOLUME: This stereo headphone amplifier has a volume adjustment knob, which can freely adjust the volume according to the user's needs.
From USA
