PROEL S3CPROBK - Professional 6.3mm Stereo Jack Connector with Gold-Plated Tip
The PROEL S3CPROBK sets a new standard in professional audio connectivity, offering a robust, high-fidelity solution for sound engineers, musicians, and technicians who cannot afford any signal chain failures. Designed by Proel, a leading brand in audio systems and instruments, this 1/4" (6.3 mm) stereo jack connector combines precision engineering with premium materials to ensure clean, balanced, and interference-free audio transmission.
Its construction stands out for its perfect balance between durability and electrical performance. The main body is made of die-cast aluminum with a nickel-plated finish, giving it exceptional mechanical resistance to impacts, stomping, and the intensive use typical of stages and recording studios. The distinctive detail of this model is its black aluminum coupling ring and, above all, its gold-plated tip , a critical feature for preventing long-term corrosion and ensuring optimal conductivity at the most sensitive contact point.
In addition to its robust exterior, the S3CPROBK features an intelligent internal design. It incorporates a nylon clamp cable anchoring system , a technical solution that protects the internal welds from mechanical stress. This means that accidental cable pulls are absorbed by the nylon structure and not by the electrical connection points, drastically extending the lifespan of the assembled cable.
Main Features
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Heavy-Duty Construction: Nickel-plated die-cast aluminum housing that offers superior shielding and structural strength.
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High Conductivity Contacts: The connector tip features genuine gold plating to minimize electrical resistance and prevent oxidation.
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Cable Tension Management: Internal nylon clamp system (strain relief) that securely holds the cable and prevents breakage due to pulling.
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Professional Standard Format: 6.3 mm (1/4 inch) TRS (Tip-Ring-Sleeve) connector, ideal for stereo or balanced signals.
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Ergonomic Design: Its surface and black ring provide a secure grip for easy connection and disconnection.
Benefits of choosing the Proel S3CPROBK connector
Choosing a quality connector is just as vital as the cable or the equipment itself. By opting for the S3CPROBK, you get superior signal integrity . The gold plating on the tip isn't just for looks; it's functional, ensuring that the audio signal transfer remains pure and uncolored—essential in critical recording environments.
On the other hand, its greatest operational advantage is its mechanical reliability . In live situations, where cables are stepped on and stretched, the aluminum housing acts like armor, while the internal nylon clip works silently to keep everything in place. It's an investment in peace of mind, knowing your connection won't fail mid-performance.
Use Cases
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Making balanced cables: Ideal for creating balanced microphone or line (TRS) cables to connect audio interfaces, studio monitors or mixing consoles.
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Stereo Instruments: Perfect for keyboards, synthesizers, and effects processors that require stereo connections in a single cable.
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Insert Cables: Used to manufacture "Y" cables to connect external processors to mixing consoles.
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Repair and Maintenance: The preferred option for technicians to replace damaged plastic connectors on existing equipment.
Frequently Asked Questions
Does this connector work for mono signals?
Physically, it can be used, but it's a TRS (Stereo/Balanced) connector with three contact points. For standard (mono) guitar cables, the TS (mono) model is usually recommended, although this one will work if properly soldered, leaving the ring unused or bridged as needed.
What type of cable does it support?
It's designed for standard professional audio cables. Its flexible nylon clamp system fits most thicknesses of balanced microphone or instrument cable on the market.
Does it require welding for assembly?
Yes, like any high-end professional connector, it requires soldering the conductors to the internal terminals to ensure a permanent, top-quality electrical connection.
Project description
Professional-grade 6.3 mm (1/4") stereo jack male aerial connector. Constructed with a die-cast aluminum housing with a nickel-plated finish and a black aluminum coupling ring. Features a gold-plated contact tip for optimized conductivity and corrosion resistance. Includes an internal cable retention system with a nylon clip for mechanical strain relief. TRS (Tip-Ring-Sleeve) configuration suitable for balanced or stereo signals.
