OSD Audio 4x Speaker Selector w/ Volume Control Resistor Audiophile - RSVC4

RELIABLE DISTRIBUTED AUDIO: A high-quality, affordably priced speaker selector that controls four pairs of speakers or 4 zones INCLUDES VOLUME CONTROL: Individual volume control knobs allow you to tailor the volume to each zone PROTECTS AMPLIFIERS: Compatible with low-ohm amplifiers rated at 2 x 80 W RMS, allows you to connect multiple loudspeakers without the risk of overloading VERSATILE CONTROL: Ideal for background music in commercial or residential setting, allows you to play one pair, a combination of pairs, or all four pairs simultaneously and adjust the volume to suit each zone HIGH QUALITY CONSTRUCTION: Made of high quality metal cast construction, compact to fit tablet top or inside cabinets and equipment racks