Description
The SB150zP White is a professional‑grade 15‑inch passive subwoofer designed for permanent installation in demanding sound reinforcement applications. It delivers deep, high‑output bass in a compact enclosure finished in white to seamlessly blend into lighter interior environments where aesthetics matter.
The enclosure uses a direct‑radiating, vented design that is tuned for strong low‑frequency performance and minimal distortion, making it suitable for both commercial and high‑quality audiovisual sound systems.
Key Features
Driver & Design
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Single 15‑inch cone driver in a vented, direct‑radiating cabinet
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Passive subwoofer requiring external amplifier and DSP for crossover and equalization
Performance
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Frequency response: extends low‑frequency output approximately between 34 Hz and 145 Hz
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360° horizontal and vertical bass dispersion for even coverage in all directions
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High calculated SPL capacity, providing powerful and dynamic low end
Compatibility
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Designed to work with advanced digital signal processing for crossover and LF management
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Nominal impedance around 8 ohms (minimum ~6.9 ohms at peak LF output)
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Works effectively with most professional amplifiers suited for subwoofer loads