OPPWONG Headphone Amplifier - 4 Channel USB Power

1. Excellent Sound Performance: Experience excellent sound quality even in challenging environments. Our headphone amplifier delivers rich, immersive sound that ensures you can enjoy your favorite music. 2. 4 Independent Output Channels: Designed with four separate output channels, each equipped with its own volume potentiometer, allowing for individualized volume adjustments. Adjust each channel independently without interference. 3. Convenient USB Power Supply: Featuring a USB power interface, this stereo sound amplifier supports charging from mobile phone chargers and power banks, offering unmatched convenience and flexibility. 4. Rugged Metal Casing: Built with a robust iron shell design, our headphone amplifier is both sturdy and rugged, ensuring it withstands the test of time. This rugged construction provides excellent performance over extended usage. 5. User Friendly Volume Control: The amplifier is equipped with comfortable volume adjustment knobs providing accurate control over each channel's volume levels. Enjoy a customized music experience where you can easily fine tune the sound to suit your unique listening style. Specification: Item Type: Headphone Amplifier Material: Iron Shell Cable Input: Type: 1/4in , Stereo Impedance: 100kΩ Maximum,10kΩ Minimum Maximum Input Level: +20dB Headphone Output: Type: 1/4in , Stereo Impedance: 10Ω Maximum Output Power: 100mw at 16Ω Gain: 20dB Power Supply: USB How to Use: Plug and use. Package List: 1 x Headphone Amplifier 1 x Sound Cable 1 x Adapter 1 x Manual 1 x USB Power Cable