The SAGCRBB-18 delivers reliable signal transfer for guitarists, bassists, and keyboard players who need a durable instrument cable that won't let them down on stage or in the studio. This 18-foot cable bridges the gap between your instrument and amplifier with consistent performance gig after gig.

The woven black and blue cloth jacket provides superior flexibility and resists the kinks and tangles that plague standard rubber cables. Professional-grade shielding ensures clean signal transmission without interference or noise, while the all-metal connectors deliver solid, long-lasting connections that won't fail mid-performance.

The cable features a straight 1/4" TS connector on one end and a gold-tipped right-angle 1/4" TS connector on the other. The right-angle design reduces strain on your instrument's input jack, particularly valuable for guitars and basses where the cable exits at an awkward angle. Gold-plated contacts resist corrosion and maintain optimal signal transfer over time.

At 18 feet, this cable provides enough length for most stage setups while remaining manageable for studio work. It works perfectly for connecting electric guitars, bass guitars, keyboards, and other line-level instruments to amplifiers, audio interfaces, or mixing consoles. The cloth covering coils neatly and resists the memory kinks that cause other cables to tangle.

Simply plug the straight end into your amp or interface and connect the right-angle end to your instrument. Seismic Audio backs this cable with a one-year warranty and ships it ready to use straight from the box.

Technical Specifications

Frequently Asked Questions

What instruments work with this cable?

This cable works with any instrument that has a standard 1/4" output jack, including electric guitars, bass guitars, acoustic guitars with pickups, keyboards, synthesizers, and electronic drums. The TS (tip-sleeve) connectors are designed specifically for unbalanced instrument signals, making this the right choice for connecting instruments to amplifiers, audio interfaces, or mixing consoles.

Why choose a right-angle connector over two straight connectors?

The right-angle connector reduces stress on your instrument's input jack, especially important for guitars and basses where the cable would otherwise stick straight out. This design prevents accidental damage from the cable being bumped or pulled, extends the life of both the cable and your instrument's jack, and creates a cleaner stage appearance with less cable bulk near your instrument.

How does the cloth covering compare to rubber instrument cables?

The woven cloth jacket resists kinking and tangling better than standard rubber cables, making setup and teardown faster. Cloth cables also coil more naturally without developing the memory curves that cause rubber cables to fight against neat storage. While slightly more expensive than basic rubber cables, the improved handling and professional appearance make cloth cables worth the investment for regular performers.

What's the signal quality like compared to cheaper cables?

Professional shielding in this cable prevents interference from lighting, wireless systems, and other electronic equipment that can cause noise in cheaper unshielded cables. The all-metal connectors maintain solid connections that won't crackle or cut out like plastic-bodied connectors often do. You'll get clean, consistent signal transfer without the dropouts or noise issues common with bargain cables.

Is 18 feet the right length for most setups?

Eighteen feet works well for most stage configurations, giving you enough length to move around without excess cable cluttering the stage. It's long enough to connect from most stage positions to backline amplifiers, yet short enough to avoid signal degradation that can occur with very long cable runs. For smaller venues or studio work, this length provides flexibility without unnecessary bulk.

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer. For more information, go to: www.P65Warnings.ca.gov