Boss Audio Systems GT-100 사용자 설명서

You can connect an external effects processor between the SEND jack and 

RETURN jack, and use it as one of the GT-100’s effects processors .

The sound that is input to SEND/RETURN within the effect chain will be 

output to the SEND jack . The sound that is input via the RETURN jack will 

be input to SEND/RETURN within the effect chain .

OFF, ON

Turns the SEND/RETURN on/off .

NORMAL

The input to SEND/RETURN within the effect 

chain will be output to the SEND jack, and 

the input from the RETURN jack will be 

output following SEND/RETURN .
Use this setting if you want to connect an 

external effects processor in series within the 

GT-100’s effect chain .

DIRECT MIX

The input to SEND/RETURN within the effect 

chain will be output to the SEND jack, and 

the input from the RETURN jack and the input 

to SEND/RETURN (the direct sound) will be 

mixed and output following SEND/RETURN .
Use this when you want to mix the GT-100’s 

effects sounds together with the sound with 

the external effects device applied to it .

BRANCH OUT

The input to SEND/RETURN within the effect 

chain will be output to the SEND jack . The 

input from the RETURN jack will be ignored .
For example, by placing SEND/RETURN in 

the GT-100’s effect chain in front of reverb or 

delay, this allows you to use the SEND jack as 

a dry out .

0–200

Adjusts the volume of the output to the 

external effects device .

0–200

Adjusts the volume of the input from the 

external effects device .

This effect reduces the noise and hum picked up by guitar pickups . Since 

it suppresses the noise in synchronization with the envelope of the guitar 

sound (the way in which the guitar sound decays over time), it has very 

little effect on the guitar sound, and does not harm the natural character 

of the sound .

OFF, ON

Switches the noise suppressor effect on/off .

0–100

Adjust this parameter as appropriate for the volume 

of the noise . If the noise level is high, a higher setting 

is appropriate . If the noise level is low, a lower setting 

is appropriate . Adjust this value until the decay of the 

guitar sound is as natural as possible . 

*  High settings for the threshold parameter may result 

in there being no sound when you play with your 

guitar volume turned down .

0–100

Adjusts the time from when the noise suppressor 

begins to function until the noise level reaches “0 .”

This controls the noise suppressor based on the volume level for 

the point specified in Detect .

INPUT

Input volume from input jack .

*  Ordinarily, DETECT should be set to “INPUT .”

NS INPUT

Noise suppressor input volume .

*  When connected as illustrated below, and you want 

to prevent a spatial-type effects sound (such as a 

delay sound) from being eradicated by the NS, you 

should set DETECT to “NS INPUT .”

(Spatial-type effect)

FV OUT

Volume after passing through Foot Volume .

*  If you want to use FV (Foot Volume) in place of the 

guitar’s volume control, you need to set DETECT to 

“FV OUT .”

INPUT

Foot Volume