Special OrderModel HD-8 is an eight station headphone
junction box with 1/4" inputs. It will accommodate up to eight
headphones. Included is a volume control for each input, plus two
expansion connectors for adding one or two more HD-8 units. The unit
provides both a 1/4" plug and 1/8" (3.5 mm) plug for connecting into the
headphone jack of the Louroe audio base station. All headphone
connected to the HD-8 should be the same type and impedence to insure
uniform output volume to all headphones.