EAW SB250zP Black Dual 15‑inch Passive Installation Subwoofer

The EAW SB250zP Black is a high‑output, dual 15‑inch passive subwoofer designed for permanent installation sound reinforcement where deep, impactful bass is required. It’s part of EAW’s premium SB series, built for demanding professional audio environments and engineered to work with external digital signal processing to optimize low‑frequency performance. The rugged enclosure and robust construction make it suitable for a wide range of applications including auditoriums, theaters, houses of worship, A/V systems, ballrooms, meeting rooms, small clubs, cinemas, and more.

Key Features

Acoustic & Performance

• Dual 15‑inch cone drivers in a vented, direct‑radiating subwoofer design.

• Frequency range: approximately 36 Hz – 150 Hz.

• High maximum sound pressure level—up to ~139 dB peak (half space).

• Nominal beamwidth: 360° horizontal and vertical for even low‑frequency dispersion.

• Designed to pair with full‑range loudspeakers and optimized with DSP crossover and equalization.