Sonifex RB-SM1 1U Single Stereo to Mono Converter

The Sonifex RB-SM1 converts a stereo input to a fully buffered and balanced mono line output, e.g. to supply cue in broadcast environments or to feed a mono PA system. The connections, which are on the rear panel, are of an XLR-3 type. The input is electronically balanced with an impedance of 20kOhms bridging. This can be wired unbalanced to accept an output from domestic equipment.The output is electronically balanced with an output impedance of