Hashimoto Electric Co., Ltd. owns all the know-how of Sansui Transformers because the transfer of SANSUI transformers to Hashimoto in 1978 was a complete transfer including technical materials and design engineers.



Specification

Part NumberH-20-7U
Rating Power (W)20W at 50Hz
Primary Impedance5K/7K Ohm
Secondary Impedance4,8,16Ω
SG tap Provided Yes
Frequency Range 25Hz~70kHz (+\-2dB)
Insertion Loss
Primary Inductance
w/ Applied Current
5Kohm 23H/70mA
7Kohm 30H/60mA
Maximum Rating DC Current100mA
Outline typeWE-85
Size (AxBxH : refer to Drwg.)88x80x110H
Screw Size (mm)M3
Weight 2.4Kg
Impedance matched Tube6V6, 6L6GC, 6BQ5, 6F6, KT-66, VT52, 45