Furman HR-2
The compact HR-2A Headphone Remote Station is a passive headphone box that provides two headphone jacks, each with its own volume control. The HR-2 clamps to any microphone stand using included hardware. Any number of HR-2's may be connected to a Furman HA-6A or SP-20A Headphone Amplifier by daisy-chaining with standard XLR/XLR microphone cables, or, with the use of an adaptor, to any power amp.