Will the G7 electronics fit this body?

[Osse]

Hi, I'm planning on building a couple of g7 mics and wonder if the electronics and capsule will fit this body with modification or maybe as it is?

http://www.thomann.de/se/the_tbone_sct700_roehrenmikrofon.htm

And will the power supply work fine with the G7 mic too?

Thanks!

 

[Gus]

looks somewhat like the nady1050. Do a search for the 1050 and 1150 and apex 460 and look in the microphone metas here. What diameter capsule and membrane micron spec

If you buy it measure the voltages inside the microphone. It might be better to change a few parts, tube, caps, etc.

I would not get stuck thinking just to put a g7 circuit inside maybe the voltages available would work better with another circuit. Also if it is like the nady 1050 you can use the stock transformer it is not that bad.

 

[CJ]

Yeah, buying the T-Bone might be a misteak. :shock:

 

[Osse]

Thanks so much for the comments guys, have anybody done a G7 circuit in a 1050, 1150 or apex 460? If so, how does it work?

Would be really nice to be able to buy finished mikes, with PSU allready.

 

[Gus]

Osse

Not having a schematic and not knowing the voltages and if the unit is cardiod or mult pattern it is hard to answer your question.

I googled the model and did not find much at all. Is it transformer out or transformerless? What tube number? etc.

There is nothing special about the G7 circuit( I don't mean this in a bad way). It is a cathode biased triode gain stage to a transformer out. Now the DETAILS count the tube type, transformer used , operating points, grill, capsule...............

I guess one could fit the parts for a G7 and adjust the power supply voltages.

I would google different tube microphones schematics and study them.