Most “Vinyl lovers“ put up with all the points you mentioned! What’s worst is amplitude distortion that so audible that one owner I was having a GTG just dismissed! On the same track on digital, you doesn’t even get that audible distortion, no ”snap crackle pop” either. When you use...
you wouldn’t have missed much, there Preamp was pure class A I believe and most of there power amps were Hitachi Mosfet implementation. I trialled them, the power amp were powerful for its time, the power supplies in them use to dim the lights when it was 1st switched on as they had no...
Yes they are ball bearings, probably not critical in this application but I would use bearings with a seal that isolate it from dust. Today, I doubt if you can buy ball bearings without a cover! However I never tried! All ball bearings that I replace all comes with seals on both sides.
Thanks...
If you’re into Lateral Hitachi Mosfets, AEM6000 (Australia Electronic Monthly) that’s now Silicon Chip was designed by a bloke who I believe was a university mathematician name David Tilbrook. I built some of those ETI DIY designs, they had a very edgy unrefined SQ, the AEM 6000 was in a...
Be interesting if the power supply was compared to restored with the original capacity electrolytic value caps and that normal standard power diodes are used. Using diodes that are fast has no benefits as it’s electrical characteristics are different and some exhibit extremely high reverse...
im going to say that you can do certain test and measurements on those 2 containers of water.
You can measure the PH levels in each bottle to determined acidity and the alkaline concentration
You can scan for different chemicals
you can also scan for microorganisms
All this will determined...
Well done on another explanation on basic Ohms law and power supplies. I’m glad you mentioned that amplifiers are basically whats referred to as a voltage source, this is super important to all the claims on another forum claiming that amplifier designers have no idea due to the impedance...
I just had a Sony WH1000 MX3 return from my daughter as a Xmas present I gave her. She now uses a Wireless Technika, have to say being cordless streaming from an iphone7 doesn’t have me wanting, initially I thought the bass was overwhelming that effects clarity. Takes some time to get use...
That cable should not be sold or bought, the sleeve is a fire waiting to happen. At work, the products I work on have brackets to ensure that the mains connection is secured and do not fall out causing bad connections to heat up, but that’s on the other end where it plugs into the equipment...