PB15A

For the P Series, performance above all is our only principle. As a capable companion to the P Series speakers, the PB15A inherits the professional pedigree of the P Series while being precisely optimized for small to medium professional theater spaces. We understand that professionally installed theater spaces often require a balance between sound pressure output and low-frequency extension – this is exactly what the PB15A was designed to achieve. Traditional professional subwoofers tend to focus on high sound pressure at the expense of low-frequency depth, while home theater subwoofers prioritize low-frequency extension but fail to reach professional-grade sound pressure levels. The PB15A bridges this gap by delivering a meticulously tuned 15-inch large-diameter driver that provides the fast response of professional-grade subwoofers combined with nearly perfect low-frequency extension. By optimizing the voice coil and suspension system, the PB15A achieves an 18Hz low-frequency range while maintaining exceptional clarity, making it perfectly suitable for small to medium professional theaters spanning 35-120㎡. It’s worth noting that only by combining multiple PB15A units in an array system can the full sound pressure performance of the P Series be realized, providing uniform and impactful bass response for larger spaces. PB15A – Where professional theater meets precise bass, perfectly balanced, with no compromise.