RDL TX-J2 Unbalanced Input Transformer, Unbalanced Stereo Inputs to Summed Balanced Mono Output TXJ2

The RDL TX-J2 is a compact passive input transformer designed to convert unbalanced stereo signals into a summed balanced mono output. Ideal for audio installations requiring signal level matching and impedance bridging without active electronics.

Key features include transformer-based conversion for transparent audio quality, passive design with no power requirements, and balanced XLR output for long-run cable runs with noise immunity. The unit accepts standard unbalanced RCA inputs and delivers a professional balanced output suitable for mixing consoles, amplifiers, and pro audio equipment.

Compact form factor fits easily into equipment racks or wall-mount installations. Durable construction supports demanding security, broadcast, and commercial audio applications. No calibration or setup required—connect and use.