Biamp Desono ENT-PB - Pan Bracket for ENT-FR or ENT-LF Loudspeakers (Black)The E Series Pan Bracket Kit, designated ENT PB, can be used to mount up to five ENT FR LF columns flush on a wall while providing a means to rotate the entire array up to 80 (5 85 aiming angles) about a vertical axis. The Pan Brackets may be installed on a wall in either a left hand or right hand orientation as required for the desired aiming of the array. The Pan Bracket Kit consists of two curved metal brackets and all of the hardware required to