The Pioneer CS-646 is a floor-standing speaker model that gained attention for its performance and unique design during its production years. It features a three-way speaker system, which means it is equipped with separate drivers for low, mid, and high frequencies, allowing for a more accurate and full-range sound reproduction. The cabinet is typically designed to minimize resonance and enhance the acoustic properties. This model is known for its impressive bass response, which is bolstered by a larger woofer, and clear midrange, providing an enjoyable listening experience across different music genres. Specifications often include a frequency response range that encompasses deep low bass to crisp highs, with an average efficiency rating, making it compatible with various amplifiers. The CS-646 also stands out for its classic aesthetic, including wood veneer finishes and a robust grille design that adds to its visual appeal while protecting the drivers. The crossover network within the speaker is designed to ensure smooth transitions between the drivers, contributing to an overall cohesive sound.
