The O-Core toroidal power transformer cores enable the production of transformers that are 15% smaller in size and weight than traditional toroidal transformers. The cores use a silicon steel strip ...
Single-phase toroidal variable transformer according to DIN VDE 0552, designed as autotransformer (auto-connected winding), with rotary switch and scale. Voltage adjustable between zero and max. value ...
Audiolab’s 6000A is a popular sub-€1000 amplifier — and for good reason. It combines 50wpc into 8 Ohms with a price-appropriate DAC (with coaxial and TOSLINK inputs), a halfway decent MM phono stage ...
Abstract: One of the main factors in determining the metrological characteristics of the current transformers is the accuracy class assigned for sinusoidal signals of frequency 50 Hz. The aim of the ...
Abstract: This article presents a fully integrated, self-packaged flyback dc–dc converter designed for low-power applications, utilizing a quasiplanar multilayer printed-circuit board (PCB) platform.
HF radios often use toroidal transformers and winding them is a rite of passage for many RF hackers. [David Casler, KE0OG] received a question about how they work and answered it in a recent video ...
Not everyone has jumped into the multi-channel audio arms race, and the last time we checked, the majority of music was available in two-channel stereo format. Rotel has introduced a new set of ...
The Polish audio manufacturer finally has proper representation in the United States and they are part of the next generation of Eastern European Hi-Fi brands ready to make a splash overseas. The ...