Voodoo Lab SYSTEM MIX PLUS Owner'S Manual Download Page 14

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D I G I T A L   M U S I C   C O R P O R A T I O N  

6.  Additionally, you can connect the rear panel Direct Outs, or the front panel Balanced Outs to a 

mixing console or recorder.  Be sure the Cabinet Simulator is on. 

   
In this example, the Mix 1 knob controls the level of the preamp and FX 1 and 2.  The Mix 2 
knob controls the level of the entire mix.  Please refer to Section 3.3 to correctly set levels. 
 

6.2  Using With a Switching System 

 
Switching systems, such as the Digital Music Corp. GCX Guitar Audio Switcher, can be used to 
connect/disconnect the amp signal from the input of the effects.  By muting the 

input

 of the 

effect, not the 

output,

 effects like delays and reverbs will trail off gradually.  This means the last 

delayed notes of your solo can linger on as you start to play rhythm again.  There are many 
benefits and uses of this type of smooth transition.   
 
The following examples show how to use the GCX with the System Mix Plus.  For simplicity's 
sake, they show how the GCX would be added to the same systems described above. 
 

System #1 + GCX Loops

 

This example uses two GCX loops to switch the inputs of the two effects devices. 
 
 

1. 

The guitar is connected to the amp or 

preamp input.  The preamp output or amp 
effect send is connected to the Left volume 
control input. 
 
 
 

 
2. 

The signal comes out of 

the volume control and is fed 
into Mix 1 In 1 Left.  The 
passive split sends copies of the 
preamp signal to the inputs of 
two different GCX loops 
instead of going directly to the 
inputs of the effects devices.  
Next, the Send of each GCX 

loop is connected to effect inputs.  When the loops are on, the signals pass through.  When the 
loops are off, the sends to the effects are muted. 

 
 

Summary of Contents for SYSTEM MIX PLUS

Page 1: ...SYSTEM MIX PLUS Owner s Manual DIGITAL MUSIC CORPORATION...

Page 2: ...1 3 2 Mix 2 3 3 Setting Levels 4 MIDI Volume 8 4 1 Connections for the Volume Control 4 2 Using the Volume Control with Ground Control 4 3 Using the Volume Control without Ground Control 5 Recording P...

Page 3: ...ed XLR outputs A versatile headphone monitoring system with separate volume controls for your signal and an external feed System Mix Plus also features a MIDI controlled stereo volume control also ref...

Page 4: ...information 4 MIX LEVEL CONTROLS Stereo volume for MIX 1 and MIX 2 Unity gain is set with the knob at 12 o clock 5 CABINET SIMULATOR In Out Switches the speaker cabinet simulator on and off Simulator...

Page 5: ...e 1 4 inch jacks on the rear panel are for mono plugs Except for the four FEED THRUs the top row is for the Left channel of your stereo signal and the bottom is for the Right Any mono signals should b...

Page 6: ...broken 9 Mix 2 Out Left and Right line level outputs from Mix 2 10 Direct Out Line level outputs from Mix 2 If the Cabinet Simulator is switched in these outputs are affected 11 Volume In Stereo line...

Page 7: ...These outputs are used to drive the inputs of your effects devices Mix 1 Outputs There are two identical stereo pairs of outputs for Mix 1 Mix 1 is also internally connected to Mix 2 These outputs ca...

Page 8: ...direct signal off If you are using the System Mix Plus volume control set the volume to its maximum 2 Amp signal Play the guitar and adjust the preamp output level or the amp s effect send level unti...

Page 9: ...l Connect the left and right volume control input output jacks independently Stereo pan control Connect the mono output of your source to the left volume control input Then connect the left and right...

Page 10: ...r is bypassed When the switch is pushed in the simulator is on When turned on the Cabinet Simulator affects three different audio outputs The two Direct Out unbalanced inch jacks on the rear panel The...

Page 11: ...cancellation If the guitar signal in the headphone mix sounds funny or hollow try this switch For Recording Connect a stereo TRS cable from the headphone feed at the studio to the MONITOR IN jack Now...

Page 12: ...The guitar is connected to the amp or preamp input The preamp output or amp effect send is connected to the Left volume control input 2 The signal comes out of the volume control and is fed into Mix 1...

Page 13: ...don t want to use the volume control then connect the amp directly to Mix 1 In 1 The passive split sends copies of the preamp signal to the mono inputs of the effects devices 3 The stereo outputs of...

Page 14: ...ur solo can linger on as you start to play rhythm again There are many benefits and uses of this type of smooth transition The following examples show how to use the GCX with the System Mix Plus For s...

Page 15: ...on 3 3 to correctly set levels System 2 GCX Loops This example uses six loops to switch the inputs of the effects It is important to note that although FX 1 and 2 are stereo they begin with a mono sig...

Page 16: ...puts on FX 3 and 4 allowing them to be muted by the GCX The Mix 1 signal is sent to Mix 2 via the internal connection and the stereo outputs of FX 3 and 4 are brought back to the mixer In 2 and In 3 o...

Page 17: ...22k Maximum Input Level 7 V RMS or 19dBu Maximum Voltage Gain 6 dBu Output Drive 7 V RMS across 5k Direct Out Output Drive 7 V RMS across 5k Balanced Outputs Output Drive 7 V RMS across 600 Headphone...

Page 18: ...17 D I G I T A L M U S I C C O R P O R A T I O N Appendix B Block Diagram ________________________________________________________...

Page 19: ...o any goods that have been repaired or altered by anyone other than the manufacturer There are no warranties which extend beyond the terms described herein Should you experience any difficulty with th...

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