ProX 50 Ft. Balanced 1/4" TRS-M to XLR3-F High Performance Audio Cable

Introducing the ProX XC-SXF50 50 Ft. Balanced 1/4" TRS-M to XLR3-F High Performance Audio Cable, the professional signal cable built for large stages, complex setups, and any application where your gear needs to communicate cleanly across serious distance. When your signal has to travel 50 feet from a 1/4" TRS output to an XLR3 female input without picking up noise, losing clarity, or failing mid-performance, ProX XC-SXF50 is the cable for the job. This is the run length that separates casual setups from real production environments, and ProX XC-SXF50 is built to match every demand that comes with it.

Signal Integrity Across Every Foot of the Run At 50 feet, the quality of your cable construction matters more than ever. ProX XC-SXF50 is built around 20 AWG x 2 Oxygen-Free Copper (OFC) conductors and a 93% braided OFC copper shield that work together to block interference, eliminate noise, and preserve clean, accurate audio from one end of the run to the other. The compact cable diameter is engineered to reduce eddy currents, which helps maintain signal fidelity across longer distances where lesser cables start introducing artifacts and degradation.

Connectors That Perform at Every Connection Point Both ends of the ProX XC-SXF50 feature ProX branded, all-metal XLR3 and TRS connector housings with gold and silver plated contacts. The metal housings are built for the stress of professional use, resisting wear at the strain relief and maintaining a solid, secure fit in any chassis or panel. The plated contacts keep resistance low at every connection, so the signal arriving at your destination is as clean as the one that left the source.

Built to Handle 50 Feet of Real-World Abuse A cable this long sees a lot of coiling, uncoiling, routing, and foot traffic over the course of a show. The ProX XC-SXF50 is constructed to take it. The flexible, tour-grade build resists stiffening and cracking over time, and the construction maintains its integrity through the physical demands of regular professional deployment. This is not a cable that needs to be babied on a big stage.

Part of a Complete Professional Cable Lineup ProX XC-SXF50 is the longest in a full family of balanced 1/4" TRS to XLR3-F cables available at proxdirect.com, alongside 5 ft., 10 ft., and 25 ft. variants to cover every run length in your rig. ProX also covers every other connection in a professional audio system, from instrument and speaker cables to DMX, power, and RCA cables, all backed by the ProX Limited Lifetime Warranty.

Designed by Professionals. Built for Performers. Backed by 40 Years of Excellence.

ProX products are designed by a team of seasoned industry professionals who know firsthand what it means when power fails mid-show. Since 1984, ProX has built its reputation on one principle: every product must perform as hard as the professionals who depend on it. We listen to our customers, and their real-world feedback directly shapes the products we bring to market. The ProX XC-SXF50 is a direct result of that collaboration. When you choose ProX, you are investing in four decades of hands-on expertise and a brand that has never stopped raising the standard for live performance gear.

• Balanced 1/4" TRS-M to XLR3-F Configuration Bridges a 1/4" TRS output to an XLR3 female input for large-stage live sound, touring, and professional production applications
• 20 AWG x 2 Oxygen-Free Copper (OFC) Conductors Delivers clean, accurate signal transfer with low resistance across the full 50 ft. run
• 93% Braided OFC Copper Shield Blocks interference and eliminates noise to keep audio pure and uncolored even at maximum run length
• Compact Cable Diameter Reduces eddy currents and helps preserve signal fidelity across extended distances where lesser cables introduce degradation
• All-Metal XLR3 and TRS Connector Housings ProX branded, built to withstand the physical demands of professional touring and large-scale live production
• Gold and Silver Plated Contacts Maintains consistent low-resistance contact at both ends for reliable signal transfer show after show
• Flexible, Tour-Grade Construction Resists stiffening, cracking, and connector fatigue through years of coiling, routing, and heavy-duty professional use
• 50 Ft. Length The longest in the XC-SXF series, ideal for large stages and complex production setups where gear must communicate across significant distance
• ProX Limited Warranty 

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