The Pioneer Exclusive M-3 is a high-performance power amplifier that was part of the Pioneer Exclusive series designed to deliver superior audio quality. It features a robust build and is optimized for high fidelity sound reproduction. The amplifier utilizes a high-speed current feedback amplifier design, which contributes to its ability to handle a wide frequency range with minimal distortion. The M-3 is equipped with a large toroidal transformer and multiple output transistors, allowing it to provide ample power delivery while maintaining audio integrity across various speaker loads. Additional features include automatic biasing for temperature stability, balanced and unbalanced inputs, and an output terminal for connecting to speakers. The amplifier is capable of delivering approximately 150 watts per channel into 8 ohms, with higher outputs into lower impedances. It is housed in a sturdy chassis that minimizes vibrations and external interference, further enhancing sound clarity.
