SKU: 83040490448

Four vintage NOS capacitors 22nF / 0.022uF 250V ISKRA KFMU metalized polyester

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Description

Four vintage NOS capacitors 22nF / 0.022uF 250V ISKRA KFMU metalized polyesterCountry Region of Manufacture: Slovenia Brand: Iskra Four (4) NOS vintage audio capacitors, rare and great sounding, ideal for tube amplifiers, made in Slovenia, Yugoslavia in 1974 by Iskra under Siemens licence, perfect replacement and upgrade for hi end amplifiers, guitar amplifiers and preamp. 22000pF 22nF 0. 022uF 250V KFMU Metalized polyester Easy way to Improve the tone of your tube amplifier with these vintage capacitors! If you buy any item on

Country/Region of Manufacture: Slovenia

Brand: Iskra


Four (4) NOS vintage audio capacitors, rare and great sounding, ideal for tube amplifiers, made in Slovenia, Yugoslavia in 1974 by Iskra under Siemens licence, perfect replacement and upgrade for hi end amplifiers, guitar amplifiers and preamp. 

22000pF / 22nF / 0.022uF 250V KFMU Metalized polyester

Easy way to Improve the tone of your tube amplifier with these vintage  capacitors! 



If you buy any item on ebay from me and for if you are not fully satisfied for any reason or have any complains, please send me message before leaving negative or neutral feedback or opening a case. I really do care about your satisfaction and I’ll do my best to solve any kind of problem.

I collect tubes and tube gear for more then 30 years and I start to sell recently, please be sure to check my other items and visit my store www.tubes.rs and my page for more rare NOS tubes and parts.

I have more than 200000 NOS tubes in stock and just small part is listed here, if you are interested in any specific tube or part, please send me message.

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SKU: 83040490448

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4.3 ★★★★★
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Product Reviews
T
Verified Purchase
Tomasz
Louisville, US
★★★★★ 5
Great book
Format: Paperback
Great book
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 6, 2023
H
Verified Purchase
Harry G.
West Palm Beach, US
★★★★★ 4
Good for basic x86 64 but avx coverage is horrible.
Format: Paperback
After having read Irvine 7th I had a good knowledge of x32 but soon enough I realized it’s all obsolete so now it’s on to Hyde 64. The hello world program involves interfacing to c++ and assembly/linking with batch commands. Really? I’m using visual studio ide have you heard of build and run? Hyde doesn’t even mention the debugger and without this tool assembly language is impossible. But I was already familiar with this after reading Irvine so I was ok. The following chapters 2 to 9 about 600 pages worth are great so for what I paid the book is 4 stars. Great explanation, lots of complete programs. Now it’s time for parallel processing via Simd and avx and this is chapter 11, over 100 pages of instructions with no examples. It could be useful for reference but actually, no. Amidst all the formats, memory operand and register sizes the actual explanations of the instructions are vague. Well that defeats the purpose of thumbing this chapter as a reference doesn’t it? But where Hyde fails Kusswurm modern x86 begins. If you’ve made it this far sell Hyde, Irvine, and buy Kusswurm. Then you’ll have Jedi powers like me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2023
S
Verified Purchase
Steve stevonie
Whiting, US
★★★★★ 5
Not for the faint of heart
Format: Paperback
This is the book
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 5, 2022
A
Amazon Customer
Port Orchard, US
★★★★★ 5
It benefits the high-level language programmers - Listing formatting good now
Format: Paperback, Format: Paperback
Even if not writing assembly code directly, it benefits the high-level language programmer to understand the CPU architecture and instruction set. You can help the compiler do a better job by writing your code with the hardware in mind. When it comes to debugging, it can be helpful to look at things at the assembly level. And if you are programming with SIMD intrinsics, you are still programming in assembly language and understanding the architecture is necessary. This book gets you up to speed with all the above and more. Also, the listing formatting problem that others have mentioned seems to have been fixed. I deleted the months old download from my device, downloaded again, and the listing were now good. Tested on an iPad, a Kindle Paperwhite, and a MacBook Pro.
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Reviewed in the United States on April 25, 2025
T
TechMeister
Omaha, US
★★★★★ 5
Bible on x64 Assembler, but not for coding beginners.
Format: Paperback, Format: Paperback
The best way to review this book is in two parts, 1st a review of the book, 2nd to address the negative reviews about the readability of the code in the Kindle edition which is the one I have. I have several books on Assembly Language, starting with the long out of print 1986 “Peter Norton’s Assembly Language Book for the IBM PC.” Over the years I have acquired several books on Assembly Language. I find Randall Hyde’s book to be hands down the best reference and most in depth book on x86/x64 Assembly language. What I feel separates Hyde’s book from others is it goes into detail on each register and machine function. Which is then backed up with numerous illustrations to help explain the concepts, code, and quizzes to test your understanding. This is not a book for coding beginners on x86/x64 Assembly, IMO, as the author jumps right in with examples that I feel are too complex and too verbose for the novice. To help fill in the gaps alongside this book, I recommend using Mike McGrath’s, “Assembly x64 Programming in easy steps”, which guide the novice with colorful illustrations step by step, on the processor, number systems, linking, and building basic Assembly programs, in byte sized chunks, that are easy to understand for the novice. Also, a basic knowledge of C++ will be needed to use this book, as several example C++ programs make Assembly calls from within the program. Again, I recommend Mike McGrath’s “C++ Programming in easy steps.” For a basic review if you lack C++ knowledge. You’ll need the free IDE Visual Studio 2022 Community edition (not VS Code) with the C++ libraries, as that is where the MASM is located. As for the readability of the code in the Kindle version, there is a workaround which is better than reading the code from the book. A link is provided to download all the code listed in the book in a zip file. Most of the code is organized by listing number from the book. Once VS2022 is on your computer, double-click on the download file you’re interested in and the code will open properly formatted in VS2022 as shown in the attached images. You will be able to interact with the code, which is more productive than just reading from the book. This is an excellent book on x86/x64 Assembly language, looking forward to volume 2. After reading this book, the only way to get further in depth knowledge of the x86 processor IMO is from Intel's massive 4 volume reference.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2022

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