Yes, it certainly looks to have a couple of hi mid peaks at around +4dB, which might make it sound a bit ''brighter' than the EM200/204.... Doesn't really look like an improvement!
Presumably it's all about the improved RFI rejection, resulting from the extra internal caps now fitted?
I have to say I've found the EM204? to be the best sounding electret capsule I've used to date.....
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On Sun, Nov 5, 2023 at 02:34 PM, jack wrote:
the EM415N also has better HF extension, by the looks of it, and a couple pronounced high mid peaks
On Sun, 5 Nov 2023 at 14:32, Arjay1949 <
info@...> wrote:
On Sun, Nov 5, 2023 at 02:12 PM, keantoken wrote:
Do we know that the EM200 and EM204 are equivalent when a 470 ohm resistor is used on the EM200? The Jfets could be from different Ids grades, leading the EM200 to have a high or low bias current.
This thread on Group DIY? shows how an EM204 could be turned into an EM200 :?
Not normally a sensible mod. of course, but apparently there were some cheap EM204s going at the time?
if you look at the 2 data sheets they are very similar, and I think it's reasonable to assume they have the same manufacturing 'root'?.....?
Sadly of course both are now obselete, and have been replaced with the EM415N ..?
Similar to the EM200/204 but with a steeper LF roll off, by the look of the data sheet graph.
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