Introducing ADDAC807A+ ADDAC807C+ Stereo Outputs Expansions

New Interfaces for Analog Synthesizers.

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ADDAC System
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Introducing ADDAC807A+ ADDAC807C+ Stereo Outputs Expansions

Post by ADDAC System » Wed Jun 20, 2018 3:19 pm

Welcome the two new expansions for our ADDAC807 VC Summing Mixer Line, the missing feature is now covered with these individual channels stereo outputs!

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The ADDAC807A+ Individual Channel Stereo Outputs is a dedicated expansion for the ADDAC807 VC Summing Mixer. It features 5 individual track post fader stereo outputs.

The ADDAC807C+ Individual Channel Stereo Outputs features 4 individual track post fader stereo outputs.


You can find them both on our website!
Questions? Assistance? Hit me up via PM or send us an email!

ADDAC System | [www.addacsystem.com]

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Post by monads » Fri Jul 27, 2018 9:38 am

These are excellent additions and complete the mixer that's already the best eurorack mixer!!!

It's probably important to note, these expanders are not a simple plug-in go immediately. They first require some user modifications to the main mixer and expander modules. Below are the instructions. Tools you will need:

1. Soldering station
2. Wire stripper
3. Dremel tool/bit metal cut-off wheel
4. Patience

If you do not have any of the above or are not up to the task, then consider outsourcing to a technician to perform.

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Re: Introducing ADDAC807A+ ADDAC807C+ Stereo Outputs Expansions

Post by magicdust » Mon Feb 15, 2021 4:45 am

ADDAC System wrote:
Wed Jun 20, 2018 3:19 pm
Welcome the two new expansions for our ADDAC807 VC Summing Mixer Line, the missing feature is now covered with these individual channels stereo outputs!

Image

The ADDAC807A+ Individual Channel Stereo Outputs is a dedicated expansion for the ADDAC807 VC Summing Mixer. It features 5 individual track post fader stereo outputs.

The ADDAC807C+ Individual Channel Stereo Outputs features 4 individual track post fader stereo outputs.


You can find them both on our website!
Are these line level or modular level?

Thanks

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Re: Introducing ADDAC807A+ ADDAC807C+ Stereo Outputs Expansions

Post by monads » Thu Feb 18, 2021 1:23 am

^depends on the Channel Setting "Synth/Line"!

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Re: Introducing ADDAC807A+ ADDAC807C+ Stereo Outputs Expansions

Post by magicdust » Sat Feb 20, 2021 1:06 pm

monads wrote:
Thu Feb 18, 2021 1:23 am
^depends on the Channel Setting "Synth/Line"!
Thanks for your response. Are you sure? The synth/line seems to effect the input level not the output.

With synth levels being a lot hotter than line you would expect a decrease in output levels when line is selected however the level increases. I believe they output line level but I’m hoping for clarification.

Thanks

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Re: Introducing ADDAC807A+ ADDAC807C+ Stereo Outputs Expansions

Post by monads » Sat Feb 20, 2021 2:29 pm

A friendly inquiry to ADDAC might help. I tested the stereo output from an Endorphin.es Grand Terminal to the stereo input on an 807B/C set to "line" and hot signals were present on the individual mono outputs. Flipping to "synth" the signal was significantly attenuated. The dedicated stereo outputs on the 807B are "line" for sends, returns, cue, master.

When mixing eurorack signals from VCAs to the 807B/C inputs I typically leave the switch set to "synth" as well.

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