MC Input Transformers for EMT 950

snoopyma · 7th December 2004, 02:36 PM

Hi,

I am going to buy an EMT 950, but its equalizer amplfier card (model no. 7 950 088) has no mc input transformers. I want to acquire a pair of original transformers (model no. 4 150 056, with amplification ratio 1:7) for my TSD-15 mc cartridge. Can anybody advise me where I can acquire them and what's the price?

What's the difference between the original transformers as stated above and the transformer called STX-21? The STX-21 appears to be a metal box with two input transformers inside and two RCA input jacks and two output jacks (please correct me if I am wrong).

In addition to adding the transformers on the board, it is also needed to change the R750 and R750' from 68 kOhms to 12 KOhms, isn't it?

Any advice/information is greatly appreciated! Thanks in advance.

Best Regards,

T.C. MA

Brian Clark · 8th December 2004, 09:16 PM

Hans Fabritius is the man to talk to

fabtech

Brian.

snoopyma · 14th December 2004, 05:46 PM

Hi Brian,

Thanks.

Regards,

T.C. MA

7th December 2004, 02:36 PM	#1
snoopyma diyAudio Member Join Date: Dec 2003 Location: Hong Kong	MC Input Transformers for EMT 950 Hi, I am going to buy an EMT 950, but its equalizer amplfier card (model no. 7 950 088) has no mc input transformers. I want to acquire a pair of original transformers (model no. 4 150 056, with amplification ratio 1:7) for my TSD-15 mc cartridge. Can anybody advise me where I can acquire them and what's the price? What's the difference between the original transformers as stated above and the transformer called STX-21? The STX-21 appears to be a metal box with two input transformers inside and two RCA input jacks and two output jacks (please correct me if I am wrong). In addition to adding the transformers on the board, it is also needed to change the R750 and R750' from 68 kOhms to 12 KOhms, isn't it? Any advice/information is greatly appreciated! Thanks in advance. Best Regards, T.C. MA

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8th December 2004, 09:16 PM	#2
Brian Clark diyAudio Member Join Date: Nov 2003 Location: Ongar, Essex	Hans Fabritius is the man to talk to fabtech Brian.

14th December 2004, 05:46 PM	#3
snoopyma diyAudio Member Join Date: Dec 2003 Location: Hong Kong	Hi Brian, Thanks. Regards, T.C. MA

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