Alto Professional HPA6 Preamplifier for 18 headphones - 6-CHANNEL HEADPHONE AMPLIFIER

(This text is machine translated) The HPA6 is an extremely versatile six-channel headphone amplifier, each with three outputs, for a total of 18 connectable headphones. With six separate and independent amplifiers, the ALTO HPA6 performs a large number of functions, not all strictly related to headphone amplification. The HPA6 six-channel headphone amplifier is equipped with main STEREO inputs on the rear panel, direct input on the front panel: using the direct input, the main input will be automatically excluded; the main rear panel outputs can be used to chain any number of HPA6s to expand the number of manageable headphones. The AUX input on each channel is useful for adding an additional signal to the master signal, with the corresponding balance control to determine the mix ratio between the two signals. The front panel headphone outputs are connected in parallel with the rear panel output connectors, which provides an additional option for listening to individual channels, particularly in rack mount ...