Nick Gorham has created a new project for all you scratch builders out there. An OTL (output transformerless) headphone amplifier, featuring the double triode 6080 valve.
Full description, diagrams, parts list and theory behind this type of design available in pdf format – over 18 pages – a brilliant read
Mundorf copper foil, oxygen-free, uninsulated, various widths available 17mm, 28mm, 44mm and 77mm, thickness 0.1mm. Great for interconnects and loudspeaker cables. Same foil used as in Mundorfs famous copper foil inductors. Note well, the foil needs insulating. Sold in 1 metre multiples, so if you want 5 metres continuous, just increase the quantity to 5.
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