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MIXER++

Manual v1.3

This very versatile mixer combines several functions in a small space (only 12HP):

4 independent channels each proposing:

- attenuator for the input level,
- on / mute selector, (position visible by a green / red two-color led),
- auxiliary send pre / post (adaptable level),
- pan (potentiometer with central detent),

Add to this the input "4" which is mono or stereo (can be used in return of effect), an attenuator for
the general level, a stereo output on 3.5mm mini jack, and of course, it manages both the CV and
audio signals. Possibility to add an optional vumeter (see page 4).

It is recommended to lower the output volume before any connection ;-)

Connecting the ribbon cable

! Be careful to always respect the connection direction of the tablecloth: by convention, the colored
part (usually red / pink) of the ribbon represent 

-12V

 !

Note : on all PCB 

, the -12V « red line » is screen printed near the power connector.

Version 1 (2018-2019):                               Version 2 (2020-...):

Summary of Contents for MIXER++

Page 1: ...n be used in return of effect an attenuator for the general level a stereo output on 3 5mm mini jack and of course it manages both the CV and audio signals Possibility to add an optional vumeter see page 4 It is recommended to lower the output volume before any connection Connecting the ribbon cable Be careful to always respect the connection direction of the tablecloth by convention the colored p...

Page 2: ...UT Detailed description 1 Input level attenuator logarithmic curve 2 Input level attenuator note that this one is stereo logarithmic curve 3 Two color channel activation status LED green active red mutated 4 Mute selector 5 Auxiliary send potentiometer turned all the way down it can bring a slight decrease in the l level of the channels concerned even a distortion bring back a little bit backwards...

Page 3: ...on It should also be noted that on this stereo input the auxiliary send is weaker than on the other 3 mono inputs 10 3 5mm mono output jack of the auxiliary send Output levels are controlled by the 5 knobs The output is suitable for the input levels of the guitar pedals or effects rack 11 Mixed output attenuator main level logarithmic curve 12 STEREO 3 5mm jack mix output summation of 4 inputs on ...

Page 4: ...avior 1 Jumper set up on FX the level is reduced to allow sending to pedals or effect racks 1 Behavior corrected since December 2020 This option allows you to link two Mixer together connection cable provided during a second purchase of Mixer In this case the output of the first Mixer is sent to the output of the 2nd Mixer You thus have 8 channels including two stereo as well as two independent au...

Page 5: ...r modules Two Mixer chained together The sum of all inputs is directed to the MAIN output of the second Mixer Mixer with the VUMETER module available soon Dedicated connections available on the back of the modules addition of two L R outputs ...

Page 6: ...3 and nylon nuts inc Consumption 12 mA 12V 12 mA 12V Components tested and assembled by hand in Brittany France thank you for your trust Feel free to give me your opinion criticism or wishes Other modules are coming mail phneutre56 gmail com __________________________ http ph modular free fr __________________________ ph Neutre 2019 revised june 2021 ...

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