Pricing and availability

We compare 600+ stores and found this item at 6 stores. Prices updated .

Average Price: $169

Standard/Professional

$119

$300+

Price Tier

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Standard

High-end

Price History

Based on price data from 5 merchants for "Radial SGI-RX Receiver for SGI Instrument Line Driver System". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

The Radial SGI-RX Receiver is a crucial component of the SGI Instrument Line Driver System, perfect for musicians who need to maintain their instrument's pristine tone over long distances. Whether you're in the studio or on stage, the SGI-RX works in tandem with the SGI-TX transmitter to deliver noise-free, crystal-clear signals over 300 feet of balanced XLR cable. At the heart of this system lies a premium Jensen transformer, ensuring a wide frequency response with minimal noise and distortion.

Designed to eliminate the typical high-end loss and unwanted noise from long 1/4-inch cable runs, the SGI-RX is a must-have for those looking to preserve their instrument's natural tone. A ground-lift switch further enhances its performance by removing hum and buzz caused by ground loops. While the device comes with its own 15V power supply, it's also compatible with many pedalboard-standard power supplies, offering flexibility and convenience. Whether you're tracking guitar parts in the control room or routing your signal to a distant amplifier, the Radial SGI-RX maintains your sound's integrity, ensuring your instrument's tone shines through.

Key Features:

  • Receiver unit for the SGI line driver system
  • Extends unbalanced instrument signals up to 300 feet via balanced XLR
  • Equipped with a premium Jensen transformer for superior sound quality
  • Ground lift feature to eliminate ground-related noise
  • Compatible with most pedalboard-standard power supplies
  • Rugged 14-gauge steel chassis for durability
  • Includes 15V power supply

Product specs

Type Line Driver Receiver
Channels 1
Ground Lift Yes
Inputs 1 x XLR (receive)
Outputs 1 x 1/4" (Hi-Z out to Amp)

FAQs

What is the primary function of the Radial SGI-RX Receiver?

The Radial SGI-RX Receiver is designed to receive balanced signals from the SGI-TX and convert them back to Hi-Z signals suitable for amplifiers or pedals, allowing guitar or bass signals to be sent over long distances without tone loss.

How does the Radial SGI-RX preserve the natural tone of my instrument?

The Radial SGI-RX uses premium Jensen Transformers to maintain the natural tone and nuance of your instrument across the signal path, even when transmitting over long distances.

Can the Radial SGI-RX be used with any type of guitar or bass?

Yes, the Radial SGI-RX is compatible with any electric guitar or bass, effectively preserving the instrument's tone when used with the SGI-TX for long cable runs.

What connectivity options does the Radial SGI-RX offer?

The Radial SGI-RX features an XLR input for receiving a balanced signal and a 1/4" Hi-Z output for connecting to amplifiers or pedals.

Does the Radial SGI-RX include a ground lift feature?

Yes, the Radial SGI-RX includes a ground lift switch to help eliminate hum and noise caused by ground loops in your setup.

Radial Engineering

Radial Engineering

Take your tone further with the Radial SGI.

Video thumbnail for Take your tone further with the Radial SGI. by Radial Engineering

Take your tone further with the Radial SGI.

Radial Engineering

Radial Engineering

Video thumbnail for Play Further From Your Guitar Amp - Radial SGI System by the DAW Studio

Play Further From Your Guitar Amp - Radial SGI System

the DAW Studio

the DAW Studio

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Radial SGI-RX Receiver for SGI Instrument Line Driver System.

Features and functionality

  • The Radial SGI-RX is recommended for maintaining signal integrity in long cable runs, effectively transforming guitar signals with minimal distortion and noise.

    Source

Comparisons

  • Compared to using a simple DI box, the SGI-RX is noted for superior performance in preserving signal quality over long distances.

    Source

Use cases and applications

  • This receiver is particularly praised for use in large venues like churches, where stage space and cable length are significant considerations.

    Source

User experience

  • Users have noted that the Radial SGI system allows for more flexibility in setup without compromising on sound quality, especially in challenging acoustic environments.

    Source

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Artist usage

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See how John Flansburgh uses Radial SGI-RX Receiver for SGI Instrument Line Driver System

John Flansburgh

Guitarist

They Might Be Giants

...
Verified via Photo

In an Instagram post by John Flansburgh, he showcases his pedalboard for the late-2025 TMBG shows, featuring a Radial SGI-RX.

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Used With

Based on how musicians on Equipboard use Radial SGI-RX Receiver for SGI Instrument Line Driver System, it is most commonly used with the following gear.

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