Marantz Pro Rack Mix 12 - Frequently Asked Questions

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RackMix12 1The Marantz Professional Rack Mix 12 is an ultra-slim 1U rack-mounted 12-channel mixer with 6 mic/line combination inputs and 6 additional line inputs. This article walks through a number of frequently asked questions about the Marantz Professional Rack Mix 12.


Frequently Asked Questions



Where can i find the user guide for the Rack Mix 12?

The Rack Mix 12 user guide will be located on the Rack Mix 12 product page.


Can I use a phantom power microphone?

Yes. This unit has a phantom power switch on the back for each channel.

         Note: Most dynamic microphones do not require phantom power, while most condenser microphones do. Consult your microphone’s documentation to find out whether it needs phantom power.


Can I use this unit with a computer?

The DN-312X is an external rack mixer that would require connection to a an alternate computer audio interface for the signal to be directed into your computer.


Are the inputs and outputs Balanced or Unbalanced?

The MIC/LINE inputs and LINE outputs are all balanced connections providing a low noise connection.


What is MIC 1 Priority?

Mic 1 Priority is used to set how loud the volume level of all other inputs will be when the Channel 1 mic/line input receives an incoming signal.  At its lowest setting, a signal received by the Channel 1 mic/line input will mute all other input signals entirely. At its highest setting, a signal received by the Channel 1 mic/line input will not affect the other input signals at all.


What is the MIC monitor?

This is a 1/4" output for private listening to all MIC inputs, which can be activated on the front face of the Rack Mix 12.


What are the dimensions and weight?

Dimensions:  Approximately 19" x 7.7" x 1.7" (L x W x H)

Weight: Approximately 6.5 lbs.


Further Technical Support

Whether you are a customer or dealer, if you already own a Marantz Professional product, or if you just have pre-sales questions, the Marantz Professional technical support team is available to help!

Visit the link below to connect with any of the following support options: phone support, email support.





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