Crate Amplifiers V18-212 用户手册

V18-112/V18-212 Tube Guitar Amplifier with Reverb

1. INPUT: Use this jack to connect your 

guitar to the amplifier using a shielded 
instrument cable.

2. GAIN: Use this to adjust the gain for 

the channel’s Overdrive. With the control 
turned counter-clockwise, the gain is 
low and very little distortion is present. 
As you rotate it clockwise, the gain 
increases, producing more overdrive 
distortion, and a higher output volume 
level.

3. LEVEL: Use this to adjust the overall 

output level.

4.  TREBLE: Use this to adjust the output 

level of the high frequencies. The adjust-
ment range is 12 dB at 6 kHz.

5. MIDDLE: Use this to adjust the output 

level of the mid frequencies. The adjust-
ment range is 10 dB at 1 kHz.

6. BASS: Use this to adjust the output 

level of the low frequencies. The adjust-
ment range is 8 dB at 150 Hz.

7. REVERB: Use this to adjust the amount 

of reverb. Fully counter-clockwise is 
“dry” (no reverb). Rotate clockwise to 
increase the amount of reverb.

8. LAMP: This illuminates when the ampli-

fier is turned on.

Switch: Use this switch 

to activate the amplifier after the On/Off 
switch (14) is turned on.

 

During short breaks, you should turn 
this switch off, and leave the On/Off 
switch on. This will help prolong the life 
of the amplifier tubes.

10. ON/OFF SWITCH: Use this switch to 

turn the amplifier on and off.