Everything posted by spritzer
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The ultimate DIY? A Stax SRM-T2!
I've been plugging the plug like crazy too...
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Review: Britts Donuts, Carolina Beach, NC
We tend to try and sneak ham into everything, croissant with ham and cheese (which is mixed with ham) being the most obvious one...
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The ultimate DIY? A Stax SRM-T2!
Woot!!!
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Review: Britts Donuts, Carolina Beach, NC
Yeah, I'm not a fan of fish either.
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Review: Britts Donuts, Carolina Beach, NC
Pffft, puny donuts. I'll have to throw Ice-jam and treat you lot to some proper pastries.
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Happy Birthday Deepak!
I guess that's why he kept quiet... Happy Birthday buddy!!!
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Interesting transplant phone?
That box looks quite a bit like the Jade unit, same latch and internal cover...
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Post the last thing you bought!
I'm sure quite a few have messed up a UD10.1 since they didn't bother to note the polarity of the power plug anywhere. I did use it with an old Iomega Zip drive PSU that worked very well. I really should try it again...
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Electrostat Battle Royale
I think it was about 2500
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Post the last thing you bought!
Please post some comparisons against the Trends when you have time. Also have you tired using a PSU for the UD10.1?
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The ultimate DIY? A Stax SRM-T2!
I've spent the last few hours searching for PCB rca connectors and coming up empty. The single Cardas GRFA might fit but I can't find any other nice ones which aren't branded Vampire. Perhaps we should just have the RCA's on short lead wires? My bad... it's not like the schematic wasn't within reach... If you ever want to tackle this Gary just drop me a line. The ES-1 rebuild has been on hold for a while now but I'm about to get cracking again and solve those damn gain issues (one channel is lower then the other in SE mode) and add the second 5k pot for the front end. You can also build a smaller version (ECC83, ECC99 and 6S4A's)... Those appear to be Vampire Wire units
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The Headcase Stax thread
Those standoffs are there to elevate the resistors for better thermal handling and to make soldering them at a fixed height easier. Ohhh crap, perhaps I should just fix the old cable to save me some annoying burn-in time...
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Electrostat Battle Royale
They never made it into production. The guy worked on the Floats with Jecklin but wanted to market his own set. Some of our German speaking friends got in touch with him and he had a prototype ready but needed capital to turn them into a production unit. That was roughly two years ago and since then there has been no word...
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Electrostat Battle Royale
Wood FTW! I'd really like to try that Purtscheller wood float...
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Electrostat Battle Royale
Using Jecklins is like having my head in a wise, not a pleasant way of listening to music.
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The Headcase Stax thread
Pffft cryo is for weaklings with no god-like powers. I popped in some lava for a warmer tone.
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The Headcase Stax thread
The 727 also uses singles so they've at least moving over to singles. It also looks like they are color coding them to make assembly easier. Look at the "dual" in the first stage is red but the other one is black... Btw. I just spent the last 30 minutes replacing the cable on my trusty SR-007. The right side became intermittent today and while it was probably only one of the ribbons failing I had a spare cable so on it went. It's about the same amount of work to just replace the whole thing as to troubleshoot the old one on the headphones but now I have to wait 200 hours for them to sound good again...
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The ultimate DIY? A Stax SRM-T2!
There will also be a mini ES-1 coming too (once I have some free time to draw up the PCB) which will only use triodes. It's a mix of those two but more like the BH. It has a softer touch as it shows the drawbacks of lesser headphones not quite as brutally as the BH and the same goes for cheaper sources. Now whether this will be translated into the DIY amp is hard to say since they aren't direct clones. I'm not sure how the HE90 would fare with the T2DIY but I'd guess it wouldn't be a great match. They need a sympathetic amp and besides a slight extra midrange presence I'd say the T2 is pretty much ruler flat. The SR-Omega should be an excellent match just as the SR-007 is. The stock Stax T2 has a rather simple R-C-R-C PSU design for the high voltage part and runs the EL34's at 10W each. The DIYT2 will use fully regulated and tracking PSU's for the high voltage and run the EL34's at 20W each, same as the BHSE. Now what this can be a good and a bad thing depending on what people prefer their amps to sound like. Take a KGSS and SRM-717 comparison, the circuits are very similar and yet some people don't like the KGSS and like the 717. The Stax amp has a similar PSU to the T2 while most KGSS amps use the same PSU as the old BH amps i.e. fully regulated.
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Blue Hawaii Special Edition
Personally I don't view neutrality as such a clear cut definition. No transducer will ever be perfect so there is no such thing as ultimate neutrality, simply can't exist. Both of these headphones come closer then most and the 4070 does sacrifice a bit of bass bloom compared to the 007 but I do think it was intentional. It does give you a cleared "view" of the bass notes. It sure must be fun to have the 4070 strapped to your head all day for work... Still the SR-X isn't exactly comfortable either...
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The Headcase Stax thread
I never had any issues with the KGSS bass quantity. The BH is better in every way but then again it should be. Btw. There are pics up of the new SRM-600LE. New twist on the T1 circuit but it could be pretty interesting.
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Blue Hawaii Special Edition
I've never found them to be cold or sterile and the same goes for the SR-X Mk3 Pro. They are monitors so very little character of their own but that's something I like.
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The ultimate DIY? A Stax SRM-T2!
I really should get started on the Vulcan... The T2 is the front end of the SRX design (aka the fabled ES-1/ES-2) with the output stage of the BH.
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The ultimate DIY? A Stax SRM-T2!
There are at least 47 out there so we have a goal to reach...
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Blue Hawaii Special Edition
Don't be so hard on the 4070. It does say monitor on both earcups for a reason and they were meant to replace the SR-X Mk3 Pro.
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DIY cable gallery
It does have MOAR voltage swing then most...