audio tube, we can show with the specifications for construction,filament voltage,filament corrent,out power,D.C.plate voltage, audio tube, we can show with the specifications for construction,filament voltage,filament corrent,out power,D.C.plate voltage, D.C. screen voltage D.C. grid voltage D.C.plate corrent DC screen current and so on audio vacuum tube
China
ADD:7/F, Tianhe Building, 216 North Zhongshan Road, Nanjing City, Jiangsu Province. China,Nanjing,Jiangsu
TEL:86-25-83613195