AKG SennheiserPreSonus Studio Headphone Pack

The Studio Headphone Pack includes 4 pairs of Sennheiser HD 202 headphones and a PreSonus HP4 Discrete 4-Channel Headphone Amp. The HP4 provides 150mW of amplification and individual volume, mute, and mono switches on each channel.The Sennheiser HD 202 Intense Stereo Headphones are designed for high volume and phat bass, with 18Hz-18kHz frequency response. The closed, dynamic style supra-aural headphones come with replaceable leatherette ear pads, 10 feet of Y-style, oxygen-free copper cable with a wind-up belt clip for excess cable.