This dual MJ2955 Motorola mono amplifier module is of a classic design incorporating proven patterns that have marked the sound of the glorious years of the HIFI of the 70s .
The clean layout allows modifications and upgrades for experienced DYERS who are familiar with this type of scheme. pure class A of 2X15W. A simple design amplifier with two mythical transistorsNew OLD StockMJ 2955 Motorola made in Mexicoand one2N2035.
Mounted on an aluminum bracket, the mounting will be simplified to be fixed on aluminum heatsink calculated accordingly (optional).
An amplifier with a melodic, warm, structured sound, reserved for connoisseurs possessing high efficiency speakers .
This class A amplifier, due to its operation, generates heat. The power components should be of high quality to walk properly over the long term.
It is therefore intended for persons with good knowledge in electronic assembly to measure the rest voltages for example.
Allow at least one transformer of 160V with a secondary voltage of 12 to 28V AC.
This amplifier is supplied without filter capacitors. We advise for this assembly dcapacitors NOVER 10000Mf 35V robust.
If you intend to use this amplifier on compression chambers, provide an anti-POP timer for your speakers.