![](https://www.radialeng.com/wp-content/uploads/2018/05/SGI44-front-angle-768x485.jpg)
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Tuner
Separately buffered 1/4” high impedance output for electronic tuner.
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Drag
Lets you adjust the load on passive pickups for more realistic tone.
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Power LED
Green LED indicator lets you know the power supply is connected.
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Input
Green LED indicator lets you know the power supply is connected.
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Output
1/4” jack sends the signal to your guitar amp or effects pedals.
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![](https://www.radialeng.com/wp-content/uploads/2018/05/SGI44-back-angle-768x518.jpg)
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Receive
Female XLR accepts a proprietary balanced signal from the source SGI-44 transmit output.
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Lift
Female XLR accepts a proprietary balanced signal from the source SGI-44 transmit output.
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Transmit
Male XLR sends a proprietary balanced signal to a second SGI-44 receive input.
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Power
Male XLR sends a proprietary balanced signal to a second SGI-44 receive input.
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