The 81 diode is the most genuine tube to use together with the 50 triode

Our All-Tube Integrated entirely relies on minimalist single-ended zero-feedback

guitarist Jesse Harris and bassist Lee Alexander

Dimensions : W690 x H213 x D600 mm

Polymer insert the provides protection from any loose wire touching housing

Psvane WE205D-L Rør / 1 matched pair Vinylpleje/Rengøring/Vedligeholdelse The 81 diode is theWE205D is a direct heated triode tube like 300B, but with lower output and extremely accurate low voltage amplification, greatest fidelity and linearity across all frequencies in telephony. The difference between WE205D and WE205D L is pin, WE205D needs to match original WE style tube socket, while WE205D L only need flat quadrangle tube socket (UX4). Electrical parameter rating value unit Direct Interelectrode Capacitances Input 4. 8 uuF Output 5. 2