The SATRX-3 delivers professional balanced signal routing for musicians, audio engineers, and sound technicians who need reliable connections between rack-mounted gear. This 3-foot TRS patch cable handles the critical links in your signal chain where audio quality cannot be compromised.

Built with 22-gauge oxygen-free copper conductors, this cable maintains signal integrity across your entire frequency spectrum. The shielded design prevents interference in electrically noisy environments like venues with stage lighting and wireless systems. Metal TRS connectors feature high-grade fiberglass insulators that resist wear and provide consistent contact over thousands of connections.

The heavy-duty rubber jacket flexes repeatedly without cracking, making it ideal for permanent rack installations and portable setups that get packed and unpacked regularly. At 3 feet, it's the right length for connecting mixers to equalizers, compressors to crossovers, or effects units to amplifiers without excess cable creating clutter in your rack.

Perfect for live sound engineers connecting outboard gear, studio engineers building signal chains, and mobile DJs linking processors in their rack cases. The balanced TRS design eliminates noise pickup that can plague unbalanced connections, especially in runs longer than a few feet.

Each cable terminates in standard 1/4-inch TRS connectors that mate with any professional audio equipment using balanced quarter-inch inputs and outputs. Seismic Audio backs every cable with a full one-year warranty and ships fast to keep your projects moving.

Technical Specifications

Frequently Asked Questions

What's the difference between TRS and TS patch cables?

TRS (tip-ring-sleeve) cables carry balanced signals that reject noise and interference, while TS (tip-sleeve) cables carry unbalanced signals. For connecting professional rack gear like mixers, compressors, and equalizers, you want TRS cables to maintain clean audio and prevent hum pickup from nearby electrical equipment.

Will this cable work to connect my mixer to my amplifier?

Yes, if both your mixer and amplifier have balanced 1/4-inch TRS inputs and outputs. Check your equipment specifications first - some amplifiers use XLR inputs instead of TRS, which would require a different cable type. The SATRX-3 is specifically designed for TRS-to-TRS connections.

Is 3 feet long enough for rack-mounted equipment?

Three feet works perfectly for most rack connections, especially when your mixer and outboard gear are in the same rack or adjacent racks. This length prevents excessive cable coiling while giving you enough reach for typical rack spacing. For longer runs between separate racks, consider the 6-foot or 10-foot versions.

Can I use this cable for instrument connections?

While this cable will physically connect to instrument inputs, it's designed for line-level signals between professional audio equipment. For connecting guitars, keyboards, or other instruments, you typically want unbalanced TS instrument cables instead. The TRS design is optimized for balanced line-level connections.

Does the shielding really make a difference in short cables?

Even at 3 feet, proper shielding prevents noise from stage lighting, wireless systems, and other electrical interference that's common in live sound environments. The shielded design becomes especially important when you're running multiple cables in the same rack or cable bundle, preventing crosstalk between adjacent signals.

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