Radial SGI Stereo TX/RX Stereo Instrument Line Driver System

The Radial SGI TX is a replacement transmitter module for the SGI line driver system designed to extend unbalanced guitar signals up to 330 feet without noise or signal degradation. Ideal for studio and stage applications, the SGI (studio guitar interface) system consists of this transmit (TX) module and a separately available receive (RX) module, connected via a standard balanced XLR microphone cable for reliable long-distance signal transmission. This TX transmitter is available as a replacement if the original unit included in the SGI system is lost or damaged. The SGI TX transmitter is an active device that requires power, operating with the included 15 VDC power supply or a standard 9 to 15V pedalboard power source (center-pin negative or positive). To ensure pristine signal integrity, the SGI system is equipped with a premium Jensen isolation transformer at both ends, effectively eliminating ground-loop noise that can occur when connecting devices powered by different electrical circuits. The rugged 14-gauge steel chassis with welded I-beam construction provides exceptional durability, while the bright yellow finish ensures high visibility for quick identification in studio or live environments.

Product Features

• Balanced Stereo Line Driver for Guitar Pedals, Pedalboards, or Amp Modelers
• Send Signals Up to 100 Meters (300ft) Without Loss or Noise
• Premium Jensen Transformers for Optimal Sound Quality
• Delivers Natural Tone to Off-Stage Amplifiers
• Transmits Analog Audio Over a Single, Economical Cat5 Ethernet Cable

Technical Specifications

• Type: Electric
• Features: Ground Lift
• Active/Passive: Active
• # of Channels: 1
• Dimensions: 2.75" H x 4.25" W x 1.75" D
• Inputs: 1 x 1/4" (instrument), 1 x XLR (receive)
• Outputs: 1 x 1/4" (Hi-Z out to Amp), 1 x XLR (transmit)