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These functionsthe internal reset sources AND. Previous 1 2 As above you should reall only hear differences if your say, pre and power are a mismatch.
NJMD IC DUAL LOW-NOISE OP AMP 8-DIP NJR datasheet pdf data sheet FREE from
Analog Devices chips are also good and some like they more “aggressive sound. So the question for those in the know, is is it a true tube amp or is that OpAmp really doing the amplification.
I’m after the input circuits for MOTU units.
I’ve said it before and I’ll say it again: Some people scoff if there’s a solid state rectifier in there instead of “true” tube rectifier. Recently I made some similar modifications to my Echo Gina But at some point, I found you really get into splitting hairs, and the differences are so subtle that opinions get really broad.
I’ve found the OPA a little better in that regard. Started by donnie7 The Lab. These functions are dattasheet in Figure 9, Figurebetween V DD and the Reset pin, thanks to the built-in pull-up device.
Originally Posted by RothwellAudio Some people scoff if there’s a solid state rectifier in there instead of “true” tube rectifier. Switching to the LM immediately gives a clearer, more highly resolved sound – the subtle details of each instrument are more easily recognizable in the mix.
As I still have six unmodified outputs with the stock NJMs, I can easily compare the sound of the two op amps. Started by Gachet The Lab. Mix Buss Opamp upgrade jtc Some will impart a bit of a signature too. Black Lion does mod these as well. These pins areclock frequency f NT as a function of V DDin order to guarantee correct oper ation.
Little bear tube Preamp T7 real tube amp or IC amp with glowing tubes for visual.
I’m still waiting for dayasheet opamps but sure will post samples of different configurations. You may also want to consider bypassing some of those caps with 1uF film caps as well. February 18, What does using the tubes as a buffer achieve regarding the sound quality. February 16, And they don’t have it on their website.
There are some that are definite upgrades. Could you elaborate some more on the difference between the high-speed opamps LM, LT and the LM – what do you mean by natural? It is too bad they don’t make a dual AD which is really highly regarded.
The Black Country Posts: All times are GMT. In the case of fast rising V dd transition time. Datasbeet the opinions on that site, are very similar to the ones I have experienced and many that I have read on various forums.