Alctron HP400V2 12-Channel Headphone Amplifier
Alctron HP400V2 12-Channel Headphone Amplifier The Alctron HP400V2 is a professional headphone amplifier, designed for 12 users through 4 channels. Features 7-digit LEDs, L mute/R mute knob, treble and bass frequency EQ, output level control and balance. 1U rack. Great for schools, labs, training...