The SAGC20 guitar cable delivers reliable signal transmission for electric guitars, basses, keyboards, and other instruments in live performance and studio settings. This 20-foot instrument cable connects your gear to amplifiers, mixers, or audio interfaces with consistent signal integrity.

Built with gold-plated 1/4" TS connectors on both ends, the SAGC20 maintains clean signal transfer while resisting corrosion and oxidation that can degrade audio quality over time. The durable construction features shrink tubing at stress points for added protection against cable failure during transport and regular use.

At 20 feet in length, this cable provides the reach needed for stage movement while minimizing signal loss. The unbalanced TS (tip-sleeve) configuration works with standard instrument outputs and amplifier inputs. Professional-grade shielding reduces electromagnetic interference that can introduce noise into your signal chain.

Ideal for guitarists who need reliable stage cables, bassists connecting to amp heads and cabinets, keyboardists running to mixing boards, or home studio musicians linking instruments to audio interfaces. The 20-foot length works well for small to medium stages, rehearsal rooms, and studio setups where you need mobility without excess cable length creating clutter.

Simply connect one end to your instrument's output jack and the other to your amplifier, mixer, or audio interface input. The cable comes ready to use with no additional adapters required. Backed by Seismic Audio's one-year warranty for dependable performance you can count on.

Technical Specifications

Frequently Asked Questions

What instruments can I use this cable with?

The SAGC20 works with any instrument that has a standard 1/4" output jack, including electric guitars, bass guitars, keyboards, synthesizers, drum machines, and electric violins. It's designed specifically for unbalanced instrument-level signals, making it perfect for connecting instruments to amplifiers, mixing boards, or audio interfaces.

Is 20 feet the right length for live performance?

A 20-foot cable provides good mobility for small to medium stages while keeping signal loss minimal. This length works well for most club gigs, church stages, and rehearsal spaces. If you're playing larger venues or need to move extensively across wide stages, you might want to consider a longer cable, but 20 feet handles most performance situations without excess cable to manage.

Will this cable work with my bass guitar and bass amp?

Yes, the SAGC20 handles bass frequencies without issues. Bass guitars use the same 1/4" TS output as electric guitars, and this cable is built to carry the full frequency range of bass instruments. The gold-plated connectors and quality shielding ensure your low-end stays tight and clear from bass to amp.

How does this compare to cheaper instrument cables?

The key differences are in the gold-plated connectors and shrink tubing protection. Gold plating prevents corrosion that causes crackling and signal loss over time, while the shrink tubing reinforces the most vulnerable points where cables typically fail. These features mean fewer replacements and more reliable performance during critical moments on stage.

Can I use this cable for recording in my home studio?

Absolutely. The SAGC20 is ideal for home studio recording, connecting instruments directly to audio interfaces, preamps, or DI boxes. The 20-foot length gives you flexibility to position yourself comfortably while recording, and the quality construction ensures clean signal capture without introducing noise or interference into your recordings.

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