A tube amp, called a valve amp in Australia, amplifies the guitar signal with vacuum tubes, which compress and break up warmly when the amp is driven hard.
A tube amp, called a valve amp in Australia, amplifies the guitar signal with vacuum tubes, which compress and break up warmly when the amp is driven hard.
About Tube Amps & Valve Amplifiers
Tube amps, known as valve amps here in Australia, amplify your guitar signal with vacuum tubes rather than transistors. Driven hard, valves compress and break up in a musical way that transistors struggle to match, producing the warm, touch-sensitive tone heard on countless classic recordings. It is vintage technology by any measure, yet it remains the benchmark that modelling amps are judged against.
The range runs from small tube amps like the 5 watt JOYO Sweet Baby and the Artist TweedTone valve combos through to JOYO banTamP hybrid tube amp heads that fit in a gig bag. We also stock JJ Electronic replacement valves, from ECC83/12AX7 preamp tubes to EL34 and 6L6 power tubes in matched pairs and quads, to keep your amp at its best. Prefer an all-in-one format? Browse combo amps, pair a head with a guitar speaker cabinet, compare solid state amps, or see the full guitar amp range.
Yes. Tube amp is the American term and valve amp is the British and Australian term for exactly the same technology: an amplifier that uses vacuum tubes (valves) to amplify the signal. Both names are used interchangeably in Australia.
Tube amps are prized for their warm, natural overdrive and touch-responsive feel, while solid state amps are lighter, more affordable and never need valve replacement. For expressive cleans and classic valve breakup, tube amps remain the benchmark; for a low-maintenance practice or backup rig, solid state makes sense.
With regular playing, power valves typically last one to two years, while preamp valves often last much longer. Replace them when the tone dulls or noise creeps in, and always fit power valves as a matched pair or quad, like the JJ Electronic sets we stock.