With the wealth of cheap and highly integrated audio amplifier modules on the market today, it takes a special dedication to roll your own from parts. Especially when those parts include vacuum ...

Best of all it doesn’t need a particularly high voltage, with the 40 V DC power coming from a DC-to-DC converter module. These amplifiers could be found back in the day in some form in most ...

In a major milestone for the smart audio industry, OpenAudio has announced that its Multi-room Streaming Amplifier has achieved the remarkable feat of becoming the world’s best-selling multi-room ...

(For those who want higher solution streaming over Wi-Fi, a BluOS-D module can be purchased separately.) Leak Audio is a British hi-fi maker that’s best known for its amplifiers, loudspeakers ...

You’ve probably never heard of Advance Paris, but the prestigious French audio ... module). Available online and through its U.S. dealer partners, the A12 Classic Integrated Amplifier runs ...

Wattson Audio, the high-end Swiss audio brand known for its precision engineering and minimalist design, has expanded its product lineup with the introduction of the powerful new Madison Amplifier .