Sonifex Redbox RB-UL4

Main features:

The Sonifex RB-UL4 is a 1U rack mount quad stereo unit for interfacing domestic or semi-professional unbalanced equipment to professional balanced line levels. All connections are on the rear panel. The eight unbalanced RCA inputs have an impedance of 10kOhm and are routed to eight balanced XLR-3 outputs with an output impedance of <50Ohms. The output gain can be individually adjusted for the left and right channels using preset potentiometers accessible from the rear panel.