Pioneer: Cs787 Extra Quality

Like many speakers from this era, they offer a warm, forgiving sound that pairs well with vinyl records.

The CS-787's crossover network is a 3rd-order Linkwitz-Riley design, carefully optimized to ensure seamless integration between the drivers. The crossover features a 1 kHz crossover frequency, allowing for a smooth transition between the mid-range and tweeter. pioneer cs787 extra quality

This is the most divisive area. The horn supertweeter adds a sheen rather than true detail. High-res digital tracks (24-bit FLAC) reveal that these speakers roll off above 18 kHz gently. However, for vinyl and analog tape sources, the high end is euphonic—smooth, non-fatiguing, and rich. Cymbals sound like brass, not white noise. Like many speakers from this era, they offer

The CS-787 boasts an impressive driver configuration, comprising: This is the most divisive area

Let’s be honest—slapping the words “Extra Quality” on a speaker grille is a bold move. It invites scrutiny. Does it live up to the boast? After spending a few weeks with a restored pair, the answer is a resounding yes , but with a few vintage caveats.