Phil Everly has passed away......
Phil Everly of the "Everly Brothers" has died at age 74. They were pioneers of rock and their influence can still be heard today. The Everly Brothers ~ Live ~ Bye Bye Love ~ 1957 - YouTube...
View ArticleAutotek MM 4000.1
I just got 2 more of theese amps.. Both amps do the same thing.. I just replaced all of the outputs in both amps also rebuilt the driverboards in both amps.. On the driverboards i replaced both Driver...
View ArticleFocal Maestro Utopia , matching Amp , need your advice
Focal Maestro Utopia III loudspeaker Measurements | Stereophile.com Under 100hz they drop down to 1.7hz I guess not many amp can drive them at full potential MBL 9008 Karan Accuphase What do you think ?
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Fe83en with OB and measurements
first equipment: Fe83en with OB that is 85 by 35 cm. Suspended by wire from the ceiling. Harmon Kardon avr 125 Focusrite 2i2 Behinger ECM8000 REW software The results taken from 6 inches from driver...
View ArticleDIY volume control open-source project
For some time now i have been considering my options on how to construct a volume control. Im not talking about a simple pot or even motorized. Im thinking something in this direction: Volume control...
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SqueezeBox Duett : a sympatic caps tip
Hi, I have two SqueezeBox Duett used as streamer only. We know some of the simpliest tweaks popularysed with photographs by Lampizator from Poland like new caps, new powersupply or added lamp stage for...
View ArticleHow to DIY headphones?
I have been building speaker projects for years but now I want to build my own headphones from scratch. However, I am not sure if the same principles would apply. I really want to make something unique...
View ArticleHow to DIY headphones with full range woofer??
I have been building speaker projects for years but now I want to build my own headphones from scratch. However, I am not sure if the same principles would apply. I really want to make something unique...
View ArticleKEF PSW-2005
Hello I need schematic for this subwoofer, I search over net and cant find suitable circuit diagram. Please help me. Thanks
View ArticleTSE Output Trans
Hello to all. My Name is Tony. I am planning on building the TSE. I have a few questions on the Electra-Print Out put Transformers. First is mentioned the TM3KB. Then is mentioned custom wound, and ask...
View ArticleGraphing Polar Maps in Excel
This writeup of a very interesting dedicated theater room installation features a polar map of the speaker (see p. 15, § 3.4). The owner of the system said it was done in Excel, but by someone else....
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Used Stanton Pro/Audiophile STR8-50 Turntable
I have an Excellent Stanton Professional Turntable that was only used for home Audio Listening! I have mainly used this Turntable for piano composition practice, since most records were 33-1/3 they...
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Adcom GFA-5802 DC Offset and bias help needed
Hello, I am a long time lurker and this is my first post. A bit about me: I have been repairing amps and receivers off and on as a hobby for about 20 years and my favorite equipment are the big amps...
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New stuff on the website: A2 buffer, isolated current sensor
Merry new year everybody! I just posted some new stuff on my website, Pete Millett's DIY Audio pages. The coolest is an isolated current sensor that lets you measure plate current, in either the plate...
View ArticleWTB:battery management system
I'm looking for a B.M.S (for 1 cellule A123 System) that of Ian FIFO G.B or other.For use with FIFO Ian.preferably mounted.
View ArticleFS: Cinepro 2k5 5 channel power amplifier
I decided to sell my trusted Cinepro 2k5. It's a superb amp, check out the review at Product Review - CinePro 2K5 Power Amplifier. 5 "regular" channels +1 "special" channel which can be bridged to the...
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LT in Akabak?
Is it possible to sim a LT in Akabak? I've tried entering the numbers a biquad filter calc give me and I get a dip at the entered fo but no rise to extend the response. I looked through the manual but...
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My screwup = free PCBs...
So... I've been working on a PCB for a push-pull driver using a triple-triode compactron tube. Somehow, I sent the wrong version out to fab. It should work fine - I have NOT built it - but its missing...
View ArticleA10.2 plus Dayton RS180/225 FAST
Hey guys, I am not experienced in speakers building, but have been reading a lot and have an idea. Do you think it is possible to make a FAST design with A10.2 I have on hands and RS180/225 which are...
View Articlehelp with port length....
Hello, I am in need of assistance. I am building a bit of a strange subwoofer using this woofer.... The Madisound Speaker Store My enclosure is about .28 cubic feet. I have some bends to take inside...
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