¿ªÔÆÌåÓý

ctrl + shift + ? for shortcuts
© 2025 Groups.io
Date
Re: Capsule damage during soldering
You don't want to use thin solder wire as you will spend unnecessary time pushing it into the joint, adding extra heat. I usually use 0.6mm to 0.8mm rosin core. The Pinecil64 soldering iron has served
Re: Capsule damage during soldering
I can second your recommendations, but I'm just wondering why you use IPA. Can you explain? It does not remove oxides, only organic contaminations. Flux would remove oxides and improve wetability, but
By @jp8 · #35783 ·
Re: Simple set up for concert recording?
The Thomann RB100 is a phenomenal mic - for upgrading with a 1.2um ribbon. I have mounted two together as a Blumlein stereo pair and the results are superb. https://www.youtube.com/watch?v=Eafgdu5DINs
By David Pinnegar · #35782 ·
Re: Simple set up for concert recording?
What I've been using for the last 30 years for binaural recordings is small electret capsules in a PIP configuration (first with the Walkman Pro, then on DAT, then on MiniDisc, and now with the
By Pierre Olivier · #35781 ·
Re: Capsule damage during soldering
I want to add here that a little practice and being quick when you solder to the capsule and you will be fine. I have not damaged on and have soldered multiple capsules. Do clean the pads with a bit
By Jules Ryckebusch · #35780 ·
Re: Capsule damage during soldering
If you really want to remove heat then cover the mic holes with a little sticker and put some water between it and the heatsink. _______________________________________ Gee ... um ... I would not
By Richards · #35779 ·
Re: Capsule damage during soldering
If you really want to remove heat then cover the mic holes with a little sticker and put some water between it and the heatsink. I suppose thermal pads would work just as well if they fit well in the
By keantoken · #35778 ·
Re: Simple set up for concert recording?
Thanks guys. I don¡¯t think I¡¯m up to this type of project (make my own). But the lavalier-style, stealth setup is appealing. For my part, I will mostly be recording in bars or small venues that
By W2HX · #35777 ·
Re: Simple set up for concert recording?
This is a good setup. My $0.02 is that these recorders often have much better performance on their XLR inputs than the 3.5mm PIP jack.? You can build the *SimpleP48* circuit into the male XLR plug to
By Richard Lee · #35776 ·
Re: Primo EM200 + simple P48
The main use for these electrets is for PIP power with Vds at 3V or less ... so they are specified to give ' some performance ' at those low voltages. But they invariably give much better performance
By Richard Lee · #35775 ·
Re: Simple set up for concert recording?
David, do you have any recommendations for a ribbon mic build? I have done 1 ribbon kit and 1 from scratch save for the body. Best Regards, Dude
By Dude · #35774 ·
Re: Primo EM200 + simple P48
Nick Roast: I'm told that the EM258 is also out of production. Here's an except from an email from someone at Primo when I was asking about bulk orders last year: Though of course there may be enough
By Zander · #35773 ·
Re: Simple set up for concert recording?
Hello, Eric. This is VERY informative for a newbie like myself. Yes, I do want to record good bass, something that those cheap pencil mics I used definitely lacked. Your comment about the omni
By W2HX · #35772 ·
Re: Simple set up for concert recording?
I have no experience with those particular microphones. But there is a general problem with the low-frequency response of cardioid microphones. Theytend to have a free-field response that begins to
By eric benjamin · #35771 ·
Re: Simple set up for concert recording?
I use a Sanyo Xacti ICR-XPS01M but these are as rare as hens' teeth and have also used a Tascam DR40 both to great effect. Separate mics need mic stands and setting up, which isn't particularly
By David Pinnegar · #35770 ·
Re: Capsule damage during soldering
The hole also means the diaphragm can stay cooler than the rest of the capsule, in case the metal jig gets warm
By jack · #35769 ·
Re: Simple set up for concert recording?
Dow, et. al. Thanks very much for your suggestion, I find it very interesting. I think what I got from your suggestion is perhaps I should consider two different mics instead of two of the same mics.
By W2HX · #35768 ·
Re: Capsule damage during soldering
Thanks -- but in the jig he posted it looks like you set the capsules in the slots and then put the enclosing piece in place, i.e. you're not pushing them into the hole? Maybe just to make it easier
By Casey · #35767 ·
Re: Capsule damage during soldering
So the diaphragm isn¡¯t pressured when you insert the capsule into the hole
By jack · #35766 ·
Re: Capsule damage during soldering
Thanks! Why do the jigs always have smaller holes through the bottom? I could see it making sense in a blind hole situation so the part would slide in and out without air compression/rarefaction, but
By Casey · #35765 ·