2x4HD Dirac Live Upgrade

Dirac Live 3.x Upgrade for the miniDSP 2x4HD, provides all the ability of the DDRC-24 with a simple firmware upgrade! Array
199 USD
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2x4HD Dirac Live Upgrade
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2x4HD Dirac Live Upgrade

2x4HD Dirac Live Upgrade : Dirac Live 3.x Upgrade for the miniDSP 2x4HD, provides all the ability of the DDRC-24 with a simple firmware upgrade!.
USD199.00 InStock Customer Support
Audio plug-ins

This software package is an infield software upgrade to update a miniDSP 2x4 HD unit to a DDRC-24 with Dirac Live 3.x support. Please refer to the DDRC-24 User Manual to update your miniDSP 2x4 HD (p.13). Note, this package does NOT include the cost of the miniDSP 2x4 HD platform. Instead, this software is intended for existing owners of a miniDSP 2x4 HD platform looking to upgrade their unit to support Dirac Live.

The activation of a Dirac Live license is a "manual" process that typically requires 24-48h during "working hours" from Mon-Fri 9am-5.30pm HK Time zone. Thanks for your patience.

IMPORTANT NOTE: The UMIK-1/2 are measurement microphones approved by Dirac Research and not included in the price of this upgrade. Knowing the major effect a wrong calibration/measurement would have on the final results of Dirac Live tuning, we strongly recommend that you select a UMIK-1/2 microphone together with your platform for a plug&play experience leading to best results. Any issues related to 3rd party microphones such as ASIO/USB audio driver incompatibility/Latency problems or incorrect calibration process will not be under our support structure by our support team. 

dirac 2 graph 

Techdata and app notes

What's included?

  • Access to our upgrade software tools to upgrade your unit
  • 1 x Dirac Live 3.0 License for miniDSP devices - Full Range correction 

Step by step activation of your DDRC-24 upgrade

  1. On purchase of the 2x4HD to DDRC-24 upgrade, software will become available under your user downloads section. Download the ZIP file under the DDRC-24 section.
  2. Upgrade your 2x4HD to become a DDRC-24 as per the DDRC-24 user manual p15 and onward to get the activation key. 
  3. Once you send an email message with the Subject line “DDRC-24 Activation Request.” In the body of the email message, paste the activation code you just copied.
  4. You will receive an automated key file (.txt file) within 48-72h during working days (Mon-Fri)
  5. Click the “Import” button and select the received activation key file to import into the plugin.
  6. The Connect button will change to show that you are connected to the DDRC-24. 


Sunday, 03 February 2019
It is really magic what Dirac Live does, soundstage is wider, stereo effect much improved, speakers timing and volume corrected to the listening location, bass is now very well controlled and deeper. I have 2.1 speaker setup. It is possible to connect subwoofer directly to DSP for bass management, but I decided to keep my active subwoofer connected to the amplifier. Works great, now cannot listen without it.
Piotr Dutkiewicz