But if you’re looking to tinker and tweak and have more flexibility with upgrades over the years, passive speakers — which will require an amp to power them — are the way to go. Not only can you swap ...
For the electronics enthusiast a tube audio amplifier makes for an interesting ... single-ended design using a double triode and a power pentode for each channel. It follows a so-called ultra ...
Probably one of the most celebrated amplifiers ever made—the 33/303 two-box pre/power amp system from Quad—is back. The British high-end hi-fi brand is reviving the design 57 years after it ...