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Radial SGI | Studio Guitar Extender Interface System
Radial SGI | Studio Guitar Extender Interface System

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Our Price: $329.99
No Interest | 24 Months w/ Affirm or 12 Months w/ Synchrony (Purchases over $300)

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Radial SGI - Studio Guitar Extender Interface System

  • Drive a guitar signal 300 feet without loss
  • 100% discreet class-A electronics
  • Drag Control pickup load correction
  • Transformer isolated to eliminate noise
  • Routes using standard balanced XLR cable

The Radial SGI is a studio guitar interface that allows a signal to travel 300 feet over a standard balanced XLR mic cable. This enables the player to perform in the control room while the amp is being recorded in the tracking area.

On large stages, the SGI allows a guitar signal to travel from the wireless system to a pedal board and amplifier. The SGI is made up of two modules: the SGI-TX transmit module and SGI-RX receive module.

The SGI-TX is active with 100% discreet class-A circuitry and Drag control load correction to ensure a natural sound.

The SGI-RX is completely passive. Each module is equipped with transformers wired in opposing directions to eliminate noise from ground loops. The SGI is extremely easy to use and comes with its own power supply.

For a complete user manual on the SGI from Radial click HERE

For more information on this or any Radial Engineering product, visit

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