Isolated Mixing of Two Unbalanced Line-Level Audio Sources

The RDL TX-MX2R is often used in commercial and residential sound systems to provide active, isolated mixing of a single unbalanced line-level stereo source to dual mono outputs. It can also be used to mix two separate mono sources. Featuring high-impedance inputs that are mixed using an active summing amplifier, the TX-MX2R can be used to bridge a stereo source without affecting stereo separation. Up to 6 dB of adjustable gain can be provided to each input. The mixer provides two isolated, low-impedance, unbalanced outputs that allow the TX-MX2R to be used as a two-output audio distribution amplifier. All audio connections are made through gold plated RCA connectors.