Five Way Speaker Selector w/Headphone Jack Tabletop control box allows selection of up to five speaker pairs. Internal 100Ω resistors ensure that amplifier always sees a load, even with all switches off. Progressive switched resistor network ensures that a minimum of 8ohm load is seen by the amplifier (when 8Ω speakers are used), regardless of speakers selected. Sloped front Color coded push terminal speaker connections Metal case Non skid rubber feet Front panel ¼" headphone jack Specifications: Power capacity: 200W Max, both channels combined Dimensions: 8⅛" (W) x 2¼" (H) x 3⅝" (D). Color: Black Sloped front Color coded push terminal speaker connections Metal case Non skid rubber feet Front panel ¼" headphone jack Weight: 1.4375 lbs. Hazardous: No RoHS Comp: No Warranty: 90 days Length: 10 in. Width: 9 in. Height: 2.5 in.