Pyle PHA40 6.3mm Connector 4 Channel Stereo Headphone Amplifier

Previous reviewer doesn't know what headphone amplifiers do. It's not an EQ, it's simply increasing the power of the signal sent to the headphones - 'turn up the volume' is what that means, it won't do any additional modification or processing of the...

I bought this to work with my corsair HS1A gaming headset, which by all accounts needed good headphone amplification. I bought this as a cheap alternative to buying a new sound card. All I got was a well made splitter with volume control.