Radial Engineering SGI Studio Guitar Interface

OUR PART #: SGI MFR #: R800 1600

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Radial Engineering SGI Studio Guitar Interface
Our Price: $329.99
List Price: $396.00
You save 17%!

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Product Overview

The SGI is a high performance line driver system for guitars that takes an unbalanced instrument signal and drives it as far as 100 meters (300ft) without noise.

Perfect for in the studio, the SGI can send guitar signals across long distances without signal degradation or noise while retaining the original tone of the instrument. There, it allows the guitarist to sit in the control room and play while connected to a guitar amp isolated in another room. In a live stage performance, the SGI can be used to play the guitar amp using off-stage isolation cabinets or it can be used to manage guitar signals to and from wireless systems, pedalboards and amplifiers.

The SGI employs a proprietary drive and balancing circuit that 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 the most natural sound. The SGI-RX is completely passive. To eliminate hum and buzz caused by ground loops, each module is equipped with isolation transformers that are wired in opposing directions to counteract any artifact. Best of all, the SGI is plug & play easy to use and comes equipped with power supply.

Features

  • Balanced line driver for guitar and bass
  • Send signal over 300' XLR cables without loss
  • Delivers natural tone to off-stage amplifiers
  • 100% discrete class-A circuit with Drag control
  • Power LED

Specifications

  • Circuit type: Active class-A circuit - transformer isolated
  • Frequency response: 20 Hz to 18 kHz (-2 dB)
  • Dynamic Range: 112 dB
  • Total Harmonic Distortion: 0.005% @ 1k
  • Intermodulation Distortion: 0.04% @ 1 k
  • SGI-TX high-Z input: 1/4" jack - buffered - with Drag™ control load correction circuit
    • Input Impedance: Variable from 10 kΩ - 1 MΩ
    • Maximum Input: +10 dBu
  • SGI-TX output: Balanced XLR-M output
  • SGI-RX input: Balanced XLR-F input
  • SGI-RX high-Z output: 1/4" jack
    • Output Impedance: 4.5 kΩ
  • Noise: -102 dBu
  • Ground lift: Yes - LIFT switch on SGI-RX
  • Power supply: Included - 15VDC 400ma , center +
  • Construction: 14-gauge steel chassis and outer shell, baked enamel finish
  • Power: +15VDC/400mA adapter included
  • Conditions: For use in dry locations only, 5-40°C
  • Size (TX and RX) (H x W x D): 1.75" x 2.75" x 4.25"
  • Weight: 3 lbs (1.36 kg)

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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