Tired of straining to hear the headphones? The HP4's four 130 mW headphone outputs are clear, clean, and screaming loud, all packed in a compact, 1/3U chassis. Features include balanced L/R line inputs and outputs, global mute, overall level control, and sum to mono. The line outputs can feed another HP4 or an HP60.
Four crystal-clear, screaming-loud (130 mW per channel) stereo headphone amps in a 1/3U rack-mount chassis.