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current | 18:44, 26 January 2021 | 1,855 × 1,773 (239 KB) | Retired electrician | {{Information |Description={{en|Output stage of the commercial Dartzeel 108 amplifier (often copied by the Chinese). The luxury of having 160 wpc/4 Ohm (100 wpc/8 Ohm) with zero global feedback comes at a price of around 20000 Euros; each channel dissipates 3*110mA*110V =36W at idle. |Source={{own}} |Date=2021-01-23 |Author= Retired electrician based on the design by Herve Deletraz reproduced in [https://vpayaem.ru/circuits_dartzeel.html] |Permission= |other_vers... |
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