Premium directly heated heavy duty rectifier Diode. Re-issue of the most popular rectifier valve ever built by Mullard. We all know that swapping out tubes can be one of the more effective ways of improving your tone.
Premium directly heated heavy duty rectifier Diode. Re-issue of the most popular rectifier valve ever built by Mullard. We all know that swapping out tubes can be one of the more effective ways of improving your tone.