AK-280 audio amplifier – 600W or not!

The AK-280 audio amplifier is often advertised on Aliexpress and Temu. I received one as a gift due to my

The TPA Class D range of chips from TI

The TPA Class D audio chip range from Texas Instruments, although been on the market for a while is making

Class D audio is not a recent development, having been conceptualised in the early 1950s. Credit goes to the British

Getting to grips with Sony audio and the TA-F444ESX Sony’s video cameras and television receivers have always been held in

Good quality entry level audio preamplifier for the experimenter Note that the featured image is for the XH-A901 preamplifier, used

Equalisation in Recording and Playback with magnetic tape and vinyl To add value to this article, we must address a