BI SIEMENS & HALSKE MATCHED PAIR NIB RED LABEL TEST 10.5mA (9=100%) TWO VALVE TUBE
RED LABEL BEST DRIVER STAGE TUBES
TEST RESULTS ARE:
TUBE 1= 10.5mA (WHERE 9mA =100%)
TUBE 2= 9mA (WHERE 9mA = 100%)
HIGH RELIABILITY & TOP PERFORMANCES HI END AUDIO EQUIPMENTS