Audio power amplifier 50W 2N3055 MJ2955

Published:2012/10/11 21:16:00 Author:muriel | Keyword: Audio, power amplifier, 50W, 2N3055, MJ2955 | From:SeekIC

A very simple audio power amplifier circuit built with 741, 2N3053, 2N4037, 2N3055 and MJ2955 which deliver up to 50W on a 8Ω speaker.Use a 3A symmetric power supply for mono application and a 5A for stereo power amplifiers. Please take good precaution when use this audio amplifier : do not shortcircuit the output or not connect speakers ! Always check twice ! 2N3055 audio amplifier circuit schematic



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