Custom Cables RCA to Dual 1/4" TS Y-Cable Splitter/Combiner Made from Mogami W2528 & Pro Connectors

Custom Mogami W2528 RCA to Dual 1/4" TS Mono Y-Cable

Route one mono audio source to two compatible inputs with a custom RCA-to-dual-1/4" TS Y-cable. Made to order by Performance Audio using Mogami W2528 Puroflex zip-style dual unbalanced mic/line cable and genuine Neutrik connectors, this assembly gives you a practical way to plan the main run and separate branches around your equipment.

Split One Mono Signal, Not Two Stereo Channels

For a compatible one-output-to-two-input setup, the same mono signal feeds both 1/4" TS branches. The two branches do not provide separate left and right channels, and this is not a TRS insert cable with independent send and return paths.

Confirm that the source output can drive the combined load of both destination inputs. A passive Y-cable does not provide independent level controls, buffering, or isolation between connected devices. If splitting causes a level change or noise, a buffered or isolated distribution solution may be more appropriate.

Do not use this cable to tie two equipment outputs together. A passive Y connection is not a mixer or a proper stereo-to-mono summing circuit. If you need to combine two sources, contact our custom cable specialists about an appropriate summing or mixing solution before ordering.

Built Around Mogami W2528

• Mogami W2528 Puroflex cable: zip-style dual unbalanced mic/line cable for this custom Y assembly.
• Genuine Neutrik connectors: RCA and dual 1/4" TS mono connections for your selected configuration.
• Black cable: a straightforward finish for your equipment setup.
• Custom labeling and finishing options: identify each destination and organize the split.
• Custom made to order with a lifetime warranty: a Performance Audio assembly built for your specified requirements.

Plan the Run and the Split

Measure the route from the source to both destinations, accounting for where the cable needs to separate and how far each branch must reach. Allow slack for strain relief and equipment access without leaving unnecessary excess. Confirm your required overall length, branch lengths, and connector clearance before ordering.

This cable is for compatible unbalanced analog audio connections. It does not convert signal levels, create a balanced connection, or provide electrical isolation, and it is not intended to connect a power amplifier to passive speakers. Route signal cables away from power supplies and AC cables where possible, support the split so it does not pull on equipment sockets, and test the completed setup at a low listening level.

Need a Different Configuration?

Contact Performance Audio's custom cable specialists with your equipment models, intended signal direction, and required main-run and branch lengths. We can help you plan a suitable splitter, stereo breakout, insert, or summing configuration, including options you cannot build online.