This low cost sub bass unit is ideal for adding ‘bottom and’ is bass to music or AV sound systems.Most effective in bars restaurants meeting rooms boardrooms classrooms and church installations or where discreet high quality sound is required.Featuring in built an amplifier which requires a line level audio signal via stereo phono connectors. Also featuring level control to allow the system to be trimmed for optimum performance.Power Output 60W Orientation Vertical Power Requirement 230v AC Colour Black Dimentions (DxWxH) 385 x 380 x 351mm Weight (Net) 9.00kg Weight (Gross) 1.08kg