1:1 audio isolation transformer

[RGRAT1618]

looking for a cheap, mircophone isolation transformer. I am making a 30 chanel mic split for 1 show. So I need a source on buying the transformers only. they have to be 1:1 600 ohm or so. any and all help welcome.





Rob

 

[TORQUE THIS]

try www.newark.com

 

[KBennett]

Radio Shack has them:



Radio Shack Transformers

 

[RGRAT1618]

I just got one from radio shack, not sure if it is going to work. It says it's lower operating freq is 300hz. I need to go much much lower. But I am going to run a test this weekend to see if it will. I am guessing it will.