For sell is one pair

5K SE UL C-CORE AUDIO OUTPUT TRANSFORMERS (pair) FOR ,KT-88, EL-34

 ,   NIB , never use .

 

SPECIFICATION :

 
Class : Single ended, C-CORE design
Primary impedance :0-5K Ohms

Primary DC resistance :250 Ohms

Primary inductance: 20H
Secondary impedance : 0-8 Ohms

Secondary DC resistance :0.56 Ohms

Maximum voltage:1000v

Maximum wattage: 20w

interleaving winding: 4 layers
Frequency range : 20--35K Hz
Maximum DC current : 80M A
Tube application : KT-88, EL-34
The induction plates is amorphous C-CORE, come from UK
Size : 86X88X75(MM)
Net weight : 4kg / pair