The Topping L50 Desktop Headphone Amplifier is suitable for powering just about any headphone or HiFi component. No matter how power-hungry your cans are the L50 is suited to accommodate, thanks to 3 separate gain settings and an ultra-low noise profile, and thanks to the enhanced NFCA modules it can deliver twice the power of the LS30 model. It's perfect for sensitive IEMs and demanding over-ears alike.