ETR-800 is installed in a beautiful TEAK case.
The calking material is «paraffin».
1) I have regarded clear sound quality and the strength of the low level as
important not to spoil a good point of Shilabe.
2) Highest grade core material, permalloy 80 for the core of the transformer is used.
3) There is a switch changing Low,High,Pass.
4) There is a switch for demagnetizing.
I think that this stepup transformer ETR-800 works acts on not only Shilabe STEREO
and Premium MONO but also the cartridge of other companies effectively.
When time passes, a stepup transformer and the cartridge do magnetization.
The demagnetizer short-circuits in OUT of the transformer.
It does demagnetization of a transformer and a cartridge by a voice signal
of the interchange.
|Product name||Stepup Transformer «ETR-800»|
|Input||Low(2 to 20ohms) High(20 to 40ohms) Pass(50k ohms)|
|Output Impedance||50k ohms|
|Voltage up ratio||Low(33dB) About 50 times High(27dB) About 25 times|
|Frequency range||10 Hz to 20 kHz|
|Demagnetization||Demagnetization for both a cartridge and a transformer|
|Dimension||W150 H85 D180|