REVV G20 Manual Download Page 2

Controls 

 
Gain Knob - 

This knob only controls the amount of gain on Channel 2. The G20 is designed to 

be usable throughout the full range of this knob & its position also alters frequency response, 
particularly in the low end & mids. Be sure to experiment! 
 

Wide Switch -

 Wide is an overall voicing change which affects both channels. Channel 1 will 

receive more push as well as chimier highs & fat lows. Channel 2 will predominantly experience 
an extension in the low end. Use your ears to find what’s best for you. Many of our employees & 
artists have noted that in their opinion the Wide switch makes the G20 sound like a larger 
amplifier.  
 

Channel Switch -

 This switch cycles between Channel 1 & 2 which will be indicated by the 

amplifier’s LED color. 
 

Aggression Switch -

 The Aggression Switch controls the G20’s signature Aggression voicings. 

These 3 (off, Blue, & Red) settings affect overall level of gain as well as the frequency response 
of your gain channel. Like 3 channels in one! These can sound very different & could be cycled 
through as crunch, rhythm, & lead tones for one example.  
 

Store Button -

 The Store Button is used to set various presets to be recalled in different 

manners related to Virtual Cabinets, MIDI, & more discussed later in this manual.  
 

Please note that the G20 features a Foot Switch jack on the rear of the amplifier. This is for our 
optional Foot Switch used to control the amplifier. However, we do anticipate most users that 
require floor switching to utilize the versatile MIDI control the G20 contains. 

 

Saving Virtual Cabinets 

 

You may choose to have each channel & Aggression setting recall a different Two notes Virtual 
Cabinet! This will allow you to radically change the direct out sound of each “channel” through 
not only cabinet & mic settings but also different amounts of EQ, reverb, & more.  
 
In order to save a Virtual Cabinet to a channel or Aggression setting:  
 

1) Select the channel and/or Aggression setting you want to save a specific Virtual Cabinet 

to.  

2) Select the Virtual Cabinet you would like saved with the 6 position rotary switch.  

Summary of Contents for G20

Page 1: ...D20 manual designed to get you up running with your G20 quickly All technical information such as bias instruction can be found in the D20 manual you will find extra information here primarily relating to 2 areas 1 High Gain Channel Switching Features 2 MIDI Virtual Cabinet Controls Please refer to the D20 manual on this website for all safety info Please refer to the D20 manual on this website fo...

Page 2: ... of your gain channel Like 3 channels in one These can sound very different could be cycled through as crunch rhythm lead tones for one example Store Button The Store Button is used to set various presets to be recalled in different manners related to Virtual Cabinets MIDI more discussed later in this manual Please note that the G20 features a Foot Switch jack on the rear of the amplifier This is ...

Page 3: ...plifier 2 If the Aggression LED flashes blue the Virtual Cabinet Saving option is disabled If the Aggression LED flashes RED the cab save feature is enabled Amp Startup Settings By default G20 will power up with Channel 1 loaded all options turned off However any combination of channels Aggression settings functions can be saved so that the amplifier will always power up with your favorite setting...

Page 4: ...pment just becomes more beneficial when integrating your Revv with additional pieces of a rig such as effects units OMNI Mode OMNI mode off will allow the amplifier to be controlled via a designated channel 1 16 OMNI mode on will allow the amplifier to respond to commands on any channel If other equipment is being used in a MIDI system it is desirable to set each piece of equipment to separate cha...

Page 5: ...received save it to memory Easy 3 Manual Once step 1 has been completed above the LEDs are flashing press the channel push button The channel LED will flash the other LEDs will turn off this signifies that MIDI channel 1 has been selected Simply continue to press the channel push button to get to the channel you desire As you press the switch you will notice the LEDs turn on as you increase the MI...

Page 6: ...e wanted to save a Virtual Cabinet certain amplifier settings to program patch number 10 we would want to add the speaker cabinet to the tenth cabinet position in Two notes remote first Once the Virtual Cabinet is saved there with your preferred settings with or without reverb for example you can now set the amplifier to your favorite setting proceed to use the MIDI program patch change procedure ...

Page 7: ...nds sent will produce the same result Function CC Number Hex Value Channel 1 16 0x10 Channel 2 low Aggression 18 0x12 Channel 2 medium Aggression 19 0x13 Channel 2 high Aggression 20 0x14 The following command will switch to Channel 2 then toggle through the Aggression levels with each use of the command This command will also respond to an on off command with the same result Channel 2 plus Aggres...

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