Abstract: An adjustable bracket system for supporting auxiliary equipment above or below a television having a shelf panel, a first and a second L-shaped support with a support portion and an extension portion that together form an L-shaped piece, the support portions are attached to the bottom surface of the shelf panel and the extension portions extend upwardly from a second end of the shelf panel above the top surface of the shelf panel, the L-shaped supports are spaced a distance apart and are oriented parallel to each other, a first and a second mounting tube that are generally hollow with a open ends where the extension portion of the L-shaped support is telescopically received in the second end of the mounting tube, the L-shaped supports can be secured in a position, the first ends of the mounting tubes are to telescopically receive a wall mounting bracket for a television.