Headphone Amplifier 4 Channel With Individual Controls & Monitor

4 Channel Headphone Monitor. One stereo ¬” Jack Input. Four stereo ¬” Jack Headphone Outputs. Individually Controlled Outputs. Powered via 12 Volt Power Supply (supplied)Connector Type: ¬” TRS Jack Input Impedance: 100K Ohm Max Input Level: +15 dBu Output Impedance: Approx 80 Ohm Max Output Level: Approx 40mW at 100 Ohm Power Supply: 12 Volt DC 500mA Dimensions: 105 x 57 x 47mm Weight: 0.37kg. A high quality- professional grade headphone amplifier with 4 outputs. All inputs and outputs are designed for stereo signals via ¬” TRS jacks. Each output has its own buffer amplifier which results in ultra-low noise operation- each also having its own volume control. Furthermore there is enough signal-gain to use this amplifier with almost any headphone. A perfect add-on for any studio allowing the musicians to get a perfect feedback- so they can perform to their best.. A high quality- professional grade headphone amplifier with 4 outputs.. headphone amplifier