Beomaster 6000
My brother brought his Beomaster 6000 down the other day everything works great except the FM frequency wont change any ideas would be great Thanks in Advance. Tom
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100W audio amplifier with Ne5534
Hi guys! Will I create this amplifier under this schematics. Seeking your opinions on this audio amplifier. What can change of the schematics to improve its features? Otherwise, instead of...
View ArticleUnfolding A Khorn.
So I have always thought the Khorn had it nailed from as low as I give a damn about up to some minor issues between it and the mid horn. Assuming that I don't give a damn about the length and the only...
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Help with tonearm mod + phono stage.
Hi. I´m rebuilding my turntable from MDF to pure bamboo. Since I´ts a new style, I thought I would start thinking in upgrades. I´m dreaming off drilling my RB251 tonearm, but where can i get a...
View Articlepreamplifier with huge amplification
Hello I need litle help, i am looking for schematic of good driver stage for cathode follower output stage, driver stage must have amplification of 250,300 times..i have tube 6sl7 it will be good some...
View ArticleF/S Black Gates
All bought from Parts Conn. 100uf 16v N USED x2 £8.00ea 220uf 16v FK USED x4 £8.00ea 100uf 25v F USED x7 £3.50ea 100uf 25v F NOS x1 £5.00 0.47uf 50v HiQ NOS x5 £5.00ea 1uf 50v N NOS x6 £4.00 1uf 50v N...
View ArticleBudget USB DAC for £40 / $60
Hey guys, I am looking for a good DAC at the price range of £40 / $60. I got a Vintage Pioneer SA-3000 amp but there is a lot of noise being made by my current sound card in the PC(it's next to my...
View ArticleWorth Replacing NE5532P with Signetics NE5532AN (or other)?
I have a low cost mic pre-amp (not a critical component in my studio) that looks fun to mod a little bit. I can't afford to put much time into this and shouldn't invest a lot either. The NE5532P is...
View ArticlePossibly blown Logitech X540s?
Hi, Please forgive me if I've posted in the wrong section, I'm not really an audiophile so I had no idea where I should post this. I own a set of Logitech x540 speakers (the US version), and recently...
View ArticleTDL RTL3 upgrade
Hi all, I've been lurking around here for a fair while trying to absorb information with a view to building myself some full range speakers, but have decided I might be better starting my attempts...
View ArticleDCX2496 Fried circuit board?
Hi there, We did a dance on Saturday. During the test we experienced some feedback from the drivers to the needle. After the feedback was controlled the DCX2496 stopped working, (I presume it couldn't...
View ArticleM31 Measurement microphone for LMS
Hi. I trying to buy measurement Mic for LMS, previously i used M31 mic for LMS it is damaged now. Now i try to buy same M31, anyone help me where should i purchase this and what is the price of this....
View ArticleHello from Seattle
Hi folks, the kids are teenagers and blowing up my old components (30 years) so I start looking for replacements and find this awesome place. Excited to start building but will be reading first for a...
View Articleconstruction of a ferrite core teroidal transformer
gud dai everybody,i rili want to construct d above transformer,pls i nid any relevant document regarding dat,and any step which will enable me get to dat goal.tanks
View ArticleDifference between caps for coupling or crossover
I'm looking for good quality output coupling caps to modify my OPPO player. There are endless dicussions and listening tests everywhere, but one thing is still unclear to me. Is there a difference in...
View ArticleSWTPC Tiger .01
A quick trip down memory lane. Remember the SWTPC Tiger .01? I had a couple of amps from SWTPC. I loved all of them. I remember they had a problem with blowing up! I fried a Universal Tiger a few times...
View Article12" symmetrical tapped horn plan?
Hi all, I have a sound system consisting of 4 cbx-18s and 4 mth30s for kick. For purely aesthetical reasons combined with the theoretical benefits of symmetrical driver loading in a tapped horn that...
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CS3318 based preamp - layout
Hi diyAudio! I've been reading this forum since quite some time but now that I have a large project going on, I finally registered. First of all, I'd like to introduce myself, so you know a bit of my...
View Articletwo pole compensation for lme4702 lme49830
two pole compensation values estimated as Cc1=18pf Cc2=100pf RC1=3.9Kohm do you recommend these values as I have these in Polystyrene caps in stock.
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6EJ7's vs. 6JC6A
Good morning everyone, Any reason I should not use a 6JC6A in place of a 6EJ7? Thanks, Ray Attached Files 6EJ7.pdf (87.9 KB) 6JC6A.pdf (330.2 KB)
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