40W Toroidal Output Transformer for EL34 6L6 Tube Amplifier MP-40W66
Suggest Tubes 807, 5881, EL34, 6L6. It is an improve version to work with most of the common output tubes. Ultra Linear tap 40%. Output DC resistance 0.1 & 0.2 ohm. Output power 40 Watt. Output impedance 4 & 8 ohm.