Radial Engineering EXTC-SA Guitar Effects Interface
The Radial Engineering EXTC-SA is a versatile interface that allows you to integrate guitar pedals into your pro audio workflow. Acting as both a Reamp box and effects interface, it converts balanced line-level signals to instrument-level for your pedals, then back to balanced line-level for seamless connection with recording interfaces or mixing consoles. Whether you want to add distortion to vocals, fuzz to piano, or flange to strings, the EXTC-SA makes it easy to get creative with your pedalboard in the studio.
Key Features
- Balanced Line-to-Pedal Interface — easily connect studio gear to guitar pedals.
- Reamp Capability — send any recorded track through your pedals for creative processing.
- Send & Receive Controls — fine-tune signal levels to optimize performance with any pedal.
- Transformer Isolation — eliminates ground loops and unwanted noise.
- Class-A Buffer — ensures pristine audio quality when interfacing between pro audio and pedals.
- Compact Design — desktop format makes it ideal for studio or stage applications.
Applications
- Add guitar effects to vocals, drums, strings, or any recorded track.
- Reamp dry guitar tracks through your favorite pedals.
- Incorporate pedals into mixing or mastering sessions for unique textures.
- Use studio compressors, EQs, or other outboard gear alongside guitar pedals in hybrid setups.
Specifications
- Format: Desktop guitar effects interface
- Inputs/Outputs: Balanced XLR/TRS line-level I/O, instrument-level send/return for pedals
- Controls: Independent Send and Receive level adjustments
- Isolation: Transformer-isolated to eliminate hum and buzz
- Buffer: Class-A active buffer for clean signal integrity
- Construction: Rugged steel chassis