The cost effective xIn 4 increases a system’s analog input channel capacity resulting in a reduction in overall price per channel. Designed exclusively for use with Dante-enabled Symetrix DSP units, each of the four analog inputs’ parameters (5 gain levels, phantom power), along with bus assignments, are configured using Symetrix Composer open architecture software. xIn 4 set up is logical and fast with no requirement to use third-party software; there are no mechanical switches or circuit board jumpers to set. Systems are simpler, cost less, and have fewer potential points of failure. A half-rack form factor conserves rack space. Optional 1U rack tray and 1/2U surface mount bracket are available for separate purchase.