JJ EL84 power valve

Classic British-design, easily overdriven for distortion

From the factory formerly known as Tesla, these JJ valves are my preferred choice in modern valves. I stock ECC83S (a 12AX7 with a spiral filament), and various power valves.


Note: Amp Maker has just reopened. You can order now and orders will start to ship from Monday 12th April. See News section for details.