Cathode negative feedback push-pull output transformer for PTSent

Cathode negative feedback push-pull output transformer for PTSent Kami Menyediakan Barang yang Anda Butuhkan - Item tersedia - Buka 24 jam, kec admin lagi ketiduran - Hub Kami Untuk Menanyakan varian Barang - Pengiriman cepat 6-15 hari sampai Certification : None Origin : CN(Origin) Coil Number : Autotransformer is_customized : Yes Phase : Single Usage : AUDIO The well-known British audio brand Quad Guodu II KT66 push-pull power amplifier uses the output transformer, which is wound according to the original winding method, and the output transformer of the negative feedback winding of the cathode. Brief introduction of Guodu 2 output transformer high imitation version: The famous British National Capital 2 company launched several classic models in the early 1950s. Among them, the Quad-2 high-fidelity tube power amplifier is world-class in quality and has the same reputation as Williamson, McJingtu, Marantz and other power amplifiers. Known as the first generation of Mingqi. The biggest feature of the Quad-2 tube power amplifier is that the circuit is very simple, input voltage amplification and phase inversion drive amplification to achieve three-level integration. The whole machine is only composed of two stages of input voltage amplification and power amplification. At the same time, the cathode negative feedback method is adopted in the output stage, which makes the whole machine excellent in performance and high in sound quality. It also makes the power amplifier stage #39;s distortion coefficient, frequency response characteristics, signal-to-noise ratio and other performances can be completely improved. This is the unique feature of the Quad-2 power amplifier and the secret of the success of the HM77370