High quality MIDI Thru Box The Kenton Thru-5 has opto-isolated MIDI in and separate drive for each MIDI out. The box is powered from a mains adaptor (wall wart) so you can fit and forget. Features 1 x MIDI In 5 x MIDI Thrus Includes signal quality restoration circuitry DC power input jack 2.1mm (centre +ve) Power indicator light 9V unregulated power supply included (UK, EU and USA types available) Housed in a metal box so it can withstand the knocks Attractively finished in brushed aluminium with black screen print Dimensions: 100mm x 50mm x 35mm Weight: 600g including power supply