Used this one to reduce noise and raise levels (RCA inputs on Kali IN-5 are noticeably noisier than XLR, meanwhile simple unbalanced to balanced wires do not match expected level of +4 dBu). Not needed now once I added a sub.
This unit has good linear power converter and is built using a pair of TI DRV134 balanced audio drivers, converting single-ended output into balanced output pair.
C13 power cord not included. Pair of short RCA cables included as a bonus.
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