Recording Engineer

NRU Microphone Capsules
« on: December 02, 2020, 03:03:06 AM »
I’m curious about the capsules in NRU microphones. You can see the hole pattern in the OV312 and OV372 at least. Are they their own thing? If so, I’m definitely interested to know know more about them.



Gus

Re: NRU Microphone Capsules
« Reply #2 on: March 14, 2021, 07:44:22 AM »
found this on reverb a different model number
https://reverb.com/item/11423451-rare-dutch-broadcast-philips-nru-tube-microphone-ov312-w-ef86-dutch-u67


Some pictures at Saturn Sound
http://www.saturn-sound.com/index/n.htm

There was a recent post of a capsule made in China that kind of looks like the capsules.


 

Related Topics

  Subject / Started by Replies Last post
1 Replies
1683 Views
Last post February 08, 2005, 06:28:46 PM
by Peter Simonsen
2 Replies
976 Views
Last post November 15, 2020, 03:05:24 PM
by Whoops
1 Replies
608 Views
Last post July 01, 2018, 10:37:14 PM
by jakearoo
1 Replies
360 Views
Last post September 13, 2020, 02:39:23 PM
by rock soderstrom