b-52 st100a 用户手册

0

10

VOLUME

0

10

BASS

0

10

MIDDLE

0

10

TREBLE

0

10

REVERB

0

10

MASTER

PHONES

POWER

ON

ST-100A

CAUTION

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

WARNING: TO REDUCE THE RISK OF 

FIRE OR ELECTRICAL SHOCK, DO NOT 

EXPOSE THIS EQUIPMENT TO RAIN 

OR MOISTURE

CAUTION: TO REDUCE THE RISK OF 

FIRE, REPLACE ONLY WITH THE SAME 

TYPE OF FUSE.

G

S/No.:

CC

STANDBY

ON

0

10

VOLUME

0

10

BASS

0

10

MIDDLE

0

10

TREBLE

0

10

REVERB

0

10

MASTER

PHONES

POWER

ON

ST-100A

CAUTION

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

WARNING: TO REDUCE THE RISK OF 

FIRE OR ELECTRICAL SHOCK, DO NOT 

EXPOSE THIS EQUIPMENT TO RAIN 

OR MOISTURE

CAUTION: TO REDUCE THE RISK OF 

FIRE, REPLACE ONLY WITH THE SAME 

TYPE OF FUSE.

G

S/No.:

CC

STANDBY

ON

1. POWER ON/OFF SWTICH: Turns the ST-100A on and off.

2. STANDBY ON/OFF SWITCH: Allows the ST-100A to remain 

turned ON for limited periods of inactivity without the risk of 

damaging / over-heating the amplifier tubes. When the Standby 

switch is in the STANDBY position the ST-100A is in a non-

operational setting. When in Standby the Sovtek tubes remain 

hot and ready for use. This bypasses the time required for the 

tubes to warm up before use. When the Standby switch is in the 

ON position the ST-100A is operational and should not be left 

inactive. DO NOT turn on the ST-100A or have the Standby 

switch set to ON without it connected to a loudspeaker.

3. INPUT / PHONE JACK: Connects headphones to the ST-100A.

4. MASTER VOLUME: Controls the overall signal level of the 

ST-100A. To increase the overall signal and/or volume, rotate

the control clockwise. The Master volume control allows you to

preset the output levels of both the Clean and Overdrive 

Channels.

5. REVERB CONTROL: Adjusts the amount of reverb produced by

the amplifier. To increase the amount of reverb turn clockwise.

6. CLEAN CHANNEL - TREBLE: Adjusts the amount of high 

frequency boost or cut as desired in the clean channel. Treble 

adds brightness to your music. Turning the Treble control 

clockwise will sharpen your sound, alternatively, turning the 

control counterclockwise softens your sound.

7. CLEAN CHANNEL – MIDDLE: Adjusts the amount of mid-range

frequencies as desired in the clean channel. Turning the middle

control clockwise will increase the amount of depth in your

music. Setting the control all the way to the left will make your

music sound more hollow.

8. CLEAN CHANNEL – BASS: Adjusts the amount of low 

frequency boost or cut as desired in the clean channel. Adding

bass will increase the warmth of your sound.

9. CLEAN CHANNEL – VOLUME: Controls the overall signal level

of the clean channel.Adjusting the volume control enables you to

produce sparkling clean sounds to crunchy, dirty blues. Turned

all the way to the left you will experience clean sounds. A setting 

all the way to the right will produce moderate levels of distortion.

21. LINE OUT JACK: Connects the ST-100A to an external line-

level device such as a mixing board.

22. LINE OUT LEVEL CONTROL: Controls the output capacity of

the Line Out Level.

23. EFFECTS - SEND JACK: Connects to the ST-100A to the input 

off an effects unit.

24. EFFECTS – SEND LEVEL: Controls the sending level output to

an effects unit.

25.EFFECTS – RETURN LEVEL: Controls the input capacity of 

the returning signal from an effects unit.

26. EFFECTS – RETURN JACK: Connects the ST-100A to the 

output of an effects unit.

27. FOOTSWITCH – GAIN AND CHANNEL SWITCH: Switch

between Gain 1 and Gain 2 in the overdrive Channel. Also

switches between clean and overdrive channel.

28. FOOTSWITCH – REVERB INPUT JACK: Connects footswitch

to turn Reverb On/Off.

29. SPEAKER SELECT SWITCH: Allows you to select appropriate

WARNING: SHOCK HAZARD!

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