It’s a conventional tube amplifier circuit in which the triode is a preamplifier for the pentode power output stage. The pentode is running in class A mode, and the high impedance of its output ...

Can a stripped down Linear Tube Audio MZ3 deliver the same experience for only $2,100? The LTA Velo makes it debut this weekend at CAF 2023. One of my favorite pieces of hi-fi gear in the entire world ...

New York's high-end audio company ... its first hybrid integrated amplifier, the MA252. The all analog amp's retro looks are a design nod to the company's iconic MC275 Vacuum Tube Amplifier ...

There’s a mystique among both audiophiles and musicians about vacuum technology, thus having a tube amp still carries a ... it’s not for audiophiles. The circuit is a pretty conventional ...

Having built a number of vacuum tube output transformer-less (OTL) amplifiers in ... a standard vacuum tube circuit could be configured to drive a P/N pair of MOSFETs. The Semelab MOSFETs used are ...

The Western Electric 91E Integrated Amplifier ... It implements unique circuit topology using Western Electric’s 300B, the most venerated vacuum tube in audio history. It’s packaged in ...

Onix is one of several brands exclusively distributed through AV123, and manufactures both loudspeakers and electronic components, such as CD players and integrated amplifiers ... Biasing adjustments ...

But with the new flagship CTA407 tube amplifier, I can see that the Danish audio specialist has augmented ... and a built-in RIAA phono circuit accommodating moving magnet and moving coil ...