6V6GT Tube Replaces 6P6P 6L6 6V6 Tube for Audio Amplifier Parameter Matching(2 pcs)

PreamplifiersThe beam power tetrode 6V6GT is a glass-sealed eight-pin tube with an anode maximum dissipation power of 12W, and is used for A1 and AB1 power amplification.6V6-GT (6P6P) are similar and can be used interchangeably.Hot wire heatingUh......................6.3VIH........................0.45 AInterelectrode capacitanceInput capacitance .................................9 2.6 pFOutput capacitance................................0.7 0.7 pFInter-circuit capacitance .................................4 3.8 pFRecommended working status (reference value)Single tube A1 level amplification limit ratingAnode voltage................................315VSecond gate voltage..................285VAnode power dissipation..................12WSecond gate power dissipation....................2WHot wire cathode voltage............±100 VFirst gate resistorFixed bias voltage......................0.1 MSelf-bias voltage... ...Working statusUa........................180 250 315 VUg2........................180 250 225 V-Ug1........................8.5 12.5 13Vüg (peak) ....8.5 12.5 13VIa(0)................................29 45 34 mAIa (maximum signal)............30 47 35 mAIg2(0) ................3 4.5 2.2 mAIg2 (maximum signal).........4 7 6 mAMiles................................................50 50 80 kGm................................3.7 4.1 3.75 mA/VReflux..................5.5 5 8.5KPonte................................2 4.5 5.5 WTotal dryness................................8 8 12%Push-pull AB1-level zoomWorking status (dual tube value)Ua........................250 250VUg2......................250 285 V-Ug1........................15 19Vüg (g1-g1.pk) .... 30 38 VIa(0)................................................70 70 mAIa (maximum signal) ..................................79 92

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