New to this forum, old in audio

Vitreus · 18th December 2007, 07:37 PM

Hi all

I an electrical engineer and I have done a lot of audio, MC amps, preamps, power amps, all of my own design and development.
I have worked for Brüel and Kjær for seven years in a special acoustics group.
I hope to be able to help people in this field who have question I can answer.
I do also have a lot of PCB experience.

Regards

Vitreus

SY · 18th December 2007, 08:29 PM

Welcome!

I used a lot of B&K mikes professionally, and have always lusted after getting some to use personally. That must be a terrific job that you have.

Vitreus · 18th December 2007, 11:24 PM

Thanks for the welcome.
It was very interesting.

planet10 · 19th December 2007, 05:41 AM

Welcome to the forum... I have a friend who has a shrine to B&K ... a wall of fully functioning B&K measuring kit...beautiful stuff.

dave

Cal Weldon · 19th December 2007, 05:20 PM

Welcome to the forums Vitreus.

gaetan8888 · 02:53 AM

Hello

Welcome to the forum Vitreus.

I still have my B&K 4145 microphone capsules, but not anymore the 2801 power supply, at 200 volt of polarization voltage I do not know any diy power supply plans using modern op-amps to replace the 2801, do you know any ?

Bye

Gaetan

18th December 2007, 07:37 PM	#1
Vitreus diyAudio Member Join Date: Dec 2007	New to this forum, old in audio Hi all I an electrical engineer and I have done a lot of audio, MC amps, preamps, power amps, all of my own design and development. I have worked for Brüel and Kjær for seven years in a special acoustics group. I hope to be able to help people in this field who have question I can answer. I do also have a lot of PCB experience. Regards Vitreus

18th December 2007, 08:29 PM	#2
SY diyAudio Moderator Join Date: Oct 2002 Location: Chicagoland Blog Entries: 1	Welcome! I used a lot of B&K mikes professionally, and have always lusted after getting some to use personally. That must be a terrific job that you have. __________________ If there's a sucker born every minute, where do the rest of them come from?

19th December 2007, 05:41 AM	#4
planet10 frugal-phile(tm) diyAudio Moderator Join Date: Oct 2001 Location: Victoria, BC, NA, Sol III Blog Entries: 5	Welcome to the forum... I have a friend who has a shrine to B&K ... a wall of fully functioning B&K measuring kit...beautiful stuff. dave __________________ community sites t-linespeakers.org, frugal-horn.com, frugal-phile.com ........ commercial site planet10-HiFi p10-hifi forum here at diyA

19th December 2007, 05:20 PM	#5
Cal Weldon Speakerholic diyAudio Moderator Join Date: Jan 2004 Location: British Columbia	Welcome to the forums Vitreus. __________________ Next stop: Margaritaville Some of Cal's stuff \| Cal Weldon Consulting

11th September 2009, 02:48 AM	#6
gaetan8888 diyAudio Member Join Date: Apr 2007	Hello Welcome to the forum Vitreus. I still have my B&K 4145 microphone capsules, but not anymore the 2801 power supply, at 200 volt of polarization voltage I do not know any diy power supply plans using modern op-amps to replace the 2801, do you know any ? Bye Gaetan Last edited by gaetan8888; 11th September 2009 at 02:53 AM.


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18th December 2007, 11:24 PM	#3
Vitreus diyAudio Member Join Date: Dec 2007	Thanks for the welcome. It was very interesting.

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