The L-Acoustics SB15m is a high-power, ultra-compact 15-inch subwoofer designed to extend system bandwidth with authority while keeping size and weight to a minimum. Its high-excursion driver works within a rigid, low-vibration enclosure, while laminar L-Vents with a flared profile reduce port noise, lower distortion and improve thermal performance for consistent SPL during demanding shows. With a 40 Hz LF limit and excellent power handling, the SB15m delivers tight, musical low end that complements compact arrays and point-source systems without sacrificing clarity.
Engineers can deploy the SB15m in standard or cardioid configurations (symmetrical or asymmetrical) using dedicated DSP presets on LA4X or LA8 amplified controllers for precise low-frequency directivity in stages, theatres and reverberant spaces. Aesthetic options include grey-brown, pure white and custom finishes via the RAL programme, supporting seamless venue integration. Fully compatible with the L-Acoustics X Series and KIVA II, the SB15m suits both touring racks and fixed installs.
Ideal for live sound, corporate events, houses of worship and installations requiring compact, controlled low-frequency reinforcement.
Includes
- L-Acoustics SB15m Compact 15-inch Subwoofer, Pro Speaker
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