Professional wall plate solution for studios, venues, and permanent audio installations needing reliable 1/4" TRS connections. The SA-PLATE24 provides four stereo TRS jacks in a single 2-gang format, streamlining your cable runs and eliminating wall clutter.

This stainless steel wall plate transforms messy cable situations into clean, professional installations. Four high-quality 1/4" TRS stereo jacks handle balanced and unbalanced connections for instruments, line-level signals, and monitoring systems. The robust connectors maintain signal integrity over time, while the stainless steel construction resists corrosion and wear.

Standard 2-gang dimensions (4.5" x 4.5") fit over existing electrical boxes, making installation straightforward with common tools. The silver finish matches professional rack equipment and studio aesthetics. Four separate TRS connections give you flexibility for instrument inputs, monitor sends, effects loops, or patch bay extensions.

Perfect for recording studios connecting multiple instruments to interfaces, houses of worship running monitor feeds to stage positions, or rehearsal spaces where bands need dedicated input points. Also ideal for DJ booths requiring multiple line connections or broadcast facilities managing talent monitoring systems.

Installation requires standard wall box mounting—all mounting screws included. Connect your gear using standard 1/4" TRS cables (not included). The plate ships ready to install with proper hardware.

Seismic Audio backs the SA-PLATE24 with a one-year warranty. Professional-grade connectivity at a practical price point, shipping fast to get your installation project completed.

Technical Specifications

Frequently Asked Questions

What types of audio signals can I run through these TRS jacks?

These 1/4" TRS jacks handle both balanced and unbalanced signals including instrument level, line level, and monitor feeds. You can connect guitars, keyboards, mixing board outputs, headphone monitoring, or effects send/return loops. The stereo TRS format supports balanced mono signals or true stereo connections depending on your application.

Does this wall plate fit standard electrical boxes?

Yes, the SA-PLATE24 uses standard 2-gang electrical box mounting with 4.5" x 4.5" dimensions. It fits over existing boxes or new construction boxes rated for low-voltage applications. All mounting screws are included, and installation requires only basic tools like a screwdriver.

How many separate audio connections can I make with this plate?

This wall plate provides four independent 1/4" TRS connections, so you can run four separate mono signals or two stereo pairs. Each jack operates independently—perfect for connecting multiple instruments to your audio interface or running discrete monitor feeds to different performers.

What cables do I need to connect my gear to this wall plate?

You'll need standard 1/4" TRS cables (also called balanced or stereo 1/4" cables) to connect from your audio sources to the wall plate jacks. Cable length depends on your setup—most studios use 6-25 foot TRS cables. The wall plate itself doesn't include cables, focusing on providing the permanent connection point.

Can I use this for both input and output connections?

Absolutely. The TRS jacks are passive connectors that work bidirectionally, so you can use them for inputs to your mixing board, outputs from your interface, or even patch bay extensions. Many studios use these plates for flexible connection points that can serve different roles as their setup evolves.

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