OUTPUT TRANSISTOR NPN PNP SET FOR DYNACO ST 400 ST410 ST416 ST150
THESE OUTPUT TRANSISTORS FIT THE ST-400/410/416 SERIES AND ST-150 POWER AMP AS WELL AS MANY OTHER BI-POLAR POWER AMPLIFIERS. YOU WILL RECEIVE (1) #571104 (. SEMICONDUCTOR DEVICES ARE RATED AT. MATCHED SET. ).