Changing Bookshelf to Fullrange
Hello all! So I have a pair of Sunfire CRM-2 speakers that have some of the nicest highs I have heard in my life. Unfortunately they are 100 Hz to 20k+. I am currently playing one M&K MX5000 in the...
View ArticleEton 4-200/A8 vs. Seas ca12rcy
which are your opinions in two ways application ? thank you
View ArticleReflex Enclosure question
I've been given a few 2.1 computer speaker setups and am looking to simply replace the drivers and amplifiers with better components. Most of the mains have either 2.5" or 3" fullrange speakers which...
View ArticleB&W 602 Replacement - Suggested stand mount designs?
Hi there, as the title suggests, I would like to build some replacements for my B&W 602s. A competent carpenter/joiner but an audio novice, I want to get them into working order before I go back to...
View ArticleOB 3-way with Beyma
A friend is contemplating the next project. Size is a factor so leaning towards 12" bass drivers in U-shaped OB. Initial thoughts: - Bass: 2 x 12" (Beyma 12BR70 8\Ohms in parallel) - Mid-high: Beyma...
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New PHY-HP E17 LB 15
Looks like the long waited 6" PHY-HP ferrite driver is available e17lb15 Not as beautiful as other PHY-HP drivers, but a lot cheaper. This could be interesting, but the specs are sparse. Who has tried...
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Need a help: Mark Levinson No26.
Hello... I got a ML No26 without the PLS 226 from one of my uncles. In here in Sri Lanka we do not have a Mark Levinson dealer or service center. So I made my own power supply for it. my input voltage...
View Articleabout resistors type and inductance in passive filters
Hi, Ceramic resistor are said to have more inductance : the current is reduced when the frequency grows. I ask myself if wze can hear it ? What is the effect : less transparency, smoother high if used...
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FS: B&C 10NW64 Pro Sound Neo Woofers (Pair)
Up for sale is a nice pair of B&C 10NW64 10" Neodymium pro-sound woofers weighing 6.4 LB's each. They were purchased new for a dipole project that never materialized. Will ship in original...
View ArticleTweeters + and -?
Hello! I have two tweeters and + and - have erased themselves off as they were marked with paint! How to find + and -? Thank you!
View ArticleTrying to match the nexo rs15
Hey guys, so a good friend of mine has a pair of Nexo RS15s installed in his venue. He powers them with the the recomended NXamp. http://nexo-sa.com/attachments/produ..._datasheet.pdf Originally he...
View ArticleNAD 214 in protection mode
Hello! I hope I can receive some help in here. I have an old nad 214 with several problems. Well some of them are gone by now I think.. I bought it as not working ( stayed in protection). After reading...
View ArticleAnother way of getting great bass without using a subwoofer
Sorry guys for commercial sensitivity I have had to delete this post.
View ArticleAuto On\Off Feature on Amplifier High level input
Anybody help me how the Auto on off working in amplifiers and what are all the disadvantages of this feature.:confused:
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Tuned Circuit?
Greetings all. I have a pair of Altec 1570B amplifiers that I have been slowly rebuilding. I now have them up and screaming and I enjoy them a lot. My question is this: There is a 1000 volt 6uF...
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Soft start
hi i have a soft start design but i want to make sure that it's connected correctly. the R1 and C1 are the thermistors delay after the mains has been turned on. i'm not sure with the connections for...
View ArticleMDF Supply&Cut in UK.
For anyone in the London area, there is a company who supply and cut to size, Medite MDF in a vast range of sizes from 3mm - 38mm. I have used them twice now and they are very helpful and friendly and...
View ArticleFS: Unison Research Smart 845 output transformer
Selling a pair of Unison Research Smart 845 output transformers. Tested and in working condition. Looking for US$550.00/pair.
View ArticleAttending 10th Annual Vancouver Island diyFEST 2013
Hi, Looking forward to attending this event again. If you need anything please let me know and I'll try and arrange things. As usual there will be freebies and deals as well as lot of stuff to listen...
View ArticleNew power transformer for Millett's DCPP amp,now available at EDCOR
This is my first post....... If you are one who is wanting to build Pete Millett's DCPP Engineers amp......in a "hot rodded" version, there is a new power transformer available at EDCOR! I have paid...
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