nielsk
Well-known member
Is there any reason why this will not work? The standard 1272 uses the mic input transformer secondary into a pad switch, then into the 1st op amp stage. The other 1/2 of the switch controls the gain.... Other op amps (like the 2520) work fine with the DI going straight into the op amp..... why not put it between the pad switch output and the op amp input? This would be so much easier than having to build a circuit to feed the transformer with a DI input.