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About the D-52B
The Audio Research D-52B is a solid-state stereo power amplifier produced in the late 1970s. It is a successor or variant of the D-52 model, offering similar specifications and performance. The D-52B is designed for audiophiles seeking reliable amplification with a focus on sound quality and durability. It features a robust output stage with multiple power devices and a specialized heat sink design, allowing it to drive a wide range of speaker loads, including capacitive or inductive loads, without additional support.
Specifications
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