Sonifex Redbox RB-UL1 Stereo Unbalanced to Balanced converter
Gain Range:Balanced output : -15dBu to +15dBu, ref -15dBu into unbalanced RCA input. Inputs:2 x RCA phono (Unbalanced)Outputs:2 x XLR 3 pin male (Balanced)Mains Input:Filtered IEC, switchable 110-120V, or 220-240V, fused, 6W max.