Arturia Forums

Hardware Instruments => RackBrute 3U & 6U => RackBrute 3U - Technical Issues => Topic started by: jaypanda on April 18, 2018, 06:57:24 am

Title: Adding more than 2 modules
Post by: jaypanda on April 18, 2018, 06:57:24 am

I have the roland aira modules...As soon as I add 2 units (no problem), the 3rd one turns all the other units off.  Anyone know why?

Title: Re: Adding more than 2 modules
Post by: jaypanda on April 18, 2018, 07:28:21 am

soooo...apparently, the aira digital modules suck too much power.  I can get 2 to work fine.  3..no dice.  I'd rather not mod the case myself.  I might just have to invest in different units to fill my 3u.
womp womp.

Title: Re: Adding more than 2 modules
Post by: Luc Arturia on April 19, 2018, 03:24:28 pm

I'm glad you found the root of your problem. You can read about the RackBrute's power supply here: https://www.arturia.com/faq/rackbrute/rackbrute-general-questions

Title: Re: Adding more than 2 modules
Post by: megamarkd on May 26, 2018, 06:07:05 am

Quote from: jaypanda on April 18, 2018, 07:28:21 am

soooo...apparently, the aira digital modules suck too much power.  I can get 2 to work fine.  3..no dice.  I'd rather not mod the case myself.  I might just have to invest in different units to fill my 3u.
womp womp.

Grab a second psu; Tiptop Audio have the µZeus psu which is 4hp and has a flying busboard so no need to mod or screw into your case!