Receiver Unit for Radial’s SGI Line Driver System
Ask any of Sweetwater’s seasoned stage pros, and they’ll be quick to tell you how long 1/4-inch cable runs on the stage or in the studio can quickly sap your signal’s high end and introduce hum, hiss, and buzz. Thankfully, Radial’s SGI (Studio Guitar Interface) instrument line driver system allows you to take any unbalanced instrument signal and drive it up to 300 feet with pristine clarity and zero unwanted noise. The SGI-RX is the system's receiver unit, boasting a premium Jensen transformer for optimal sonic performance. What’s more, the SGI-RX also features a Ground Lift button to cut out ground-related hiss and hum. Finally, while both the SGI-RX and the SGI-TX can be powered via their included 15-volt power supply, the system has been updated to accommodate the power from scores of pedalboard-standard power supplies. Whether you’re tracking in the control room or routing your signal to a far-off backline, Radial’s SGI system ensures your instrument signal always performs to the highest level possible.
Note: This device is the receiver unit for Radial's SGI system and is intended to be paired with the SGI-TX transmitter. Reach out to your Sweetwater Sales Engineer for more information.
Fueled by top-quality Jensen transformers
Boasting premium-quality components from stem to stern, both the SGI-TX and the SGI-RX leverage top-class Jensen transformers. These transformers are a key component of the SGI ecosystem, converting your signal at both the beginning and end of the system and defeating hum before it can even begin. Furthermore, these industry-leading transformers ensure a wide and flat frequency response with diminished noise and distortion, superior dynamic range, and an optimized signal-to-noise ratio.


Radial SGI-RX Features:
- Receiver unit for Radial’s SGI instrument line driver system
- When coupled with the SGI-TX transmitter, this device allows you to take any unbalanced 1/4-in. instrument signal and drive it up to 300 ft. via balanced XLR
- Defeats the diminished top-end detail and noise often introduced by long 1/4-in. cable runs
- Boasts a premium Jensen transformer to send your signal with a wide, flat frequency response, reduced noise, enhanced dynamic range, and an optimized signal-to-noise ratio
- Comes equipped with a Ground Lift button to cut out ground-related noise
- Perfect for tracking guitar parts in the control room or routing your signal to a far-off backline when you’re performing
- Includes a 15V power supply, and the system has been updated to accept most pedalboard-standard power supplies