The SELECT 12AU7 joins the Ray Tubes SELECT Collection lineup. Vacuum tube company expands line-up with new-production 12AU7 tubes in both its CORE and SELECT Collections Audiophiles sometimes ...

The project is known as NP-100v12 which refers to a simple headphone amplifier built around the 12AU7 vacuum tube. The 12AU7 is also known as ECC82 in Europe that is popular in the audio world since ...

ITOK Media Limited’s innovative Hi-Fi brand “Trends Audio” launched its new innovative Hi-Fi product – Trends PA-10 GE Tube Headphone/Pre Amplifier. It is a hybrid design utilizing a single 12AU7 ...

NAMM 2012 PRESS RELEASE: The AGA30 mini combo model now joins the acclaimed Vox AGA Series of acoustic guitar amps. As with its upper-level siblings, the AGA30 features a two-channel design: a ...

We have no intention of wading into the vacuum tube versus silicon debates audiophiles seem to thrive on. But we know a quality build when we see it, and this gorgeous tube preamp certainly looks like ...

Vacuum tube amplifiers just won’t go away. I am speaking more of audio vacuum tube amps than I am of microwave amps like magnetrons, klystrons, TWTs and the like. Most other audio gear is solid state ...

- DI output (balanced XLR) is available for using the AGA with a larger sound system; a tuner output is also provided. Ideal for the acoustic performer, the new AGA70 acoustic guitar amp is designed ...