Presonus HP4 4-Channel Amplifier The HP4 features four discrete headphone outputs on the front panel each with its own volume potentiometer and 150mW of amplification per channel.
Price: $129.95 Retail: $199.00 You Save: $69.05 (35%)
Presonus HP60 6-Channel Headphone Mixing System Loaded with six independent, loud and clear headphone amplifiers, the HP60 features dual stereo inputs as well as external input, for each channel allowing you to mix between three stereo audio streams.
Price: $299.00 Retail: $379.00 You Save: $80.00 (21%)
Tascam MH-8 8-Channel Headphone Amplifier The MH-8 is the ultimate headphone amplifier for studio, stage and installation. Features 8 stereo headphone outputs with 250mW per channel. Master input gain control. Foldback outputs allow you to chain other MH-8s into a system.
Price: $449.99 Retail: $549.99 You Save: $100.00 (18%)