Making vacuum tubes with all the proper equipment ... Speaking of charm, we just love the amp these tubes went into. Built in 1920s breadboard-style, the features some beautiful vintage ...

The power amplifier section also makes use of 2P29L tubes, which have similar characteristics as far as power draw is concerned. Normally, vacuum tubes rely on a resistive heater to eject ...

They feature a small tube called a 'Triode Vacuum Tube', which is small and thus able to fit in the headphone form factor. This acts as a pre-amp for the audio circuitry, coloring the sound of ...

Headphone brand Écoute has launched a pair of headphones with a vacuum tube and amplification built-in. The headphones are £652 / $799 / AU$1,303.

The idea of putting a tube in a pair of headphones does tend to bring mental images of massive lightbulb-sized tubes to mind, but Kor ...

especially with vintage amplifiers. Can solid-state replacements handle the same power as vacuum tubes? Yes, many solid-state tube replacements will handle the same power as their vacuum tube ...

The C2800 Vacuum Tube Preamplifier features methodically ... the C55 and C2800 offer a lot of flexibility for connecting to power amplifiers. Their design allows for bi-amping configurations ...

When it comes to listening on the best headphones, many hi-fi fans swear by the power of tubes. Amplifiers that use vacuum tubes instead of – or alongside – solid-state electronics are ...