Ecler ARQIS SB15iBK 15 inch 600W Passive Subwoofer

The Ecler ARQIS SB15iBK Subwoofer is a professional 15-inch passive subwoofer delivering 600W RMS of high-quality low-frequency output. Designed by Ecler, this subwoofer is ideal for live sound, clubs, event venues, and installation applications requiring deep, powerful bass.

Featuring a 15-inch high-power driver in a bass-reflex enclosure, the ARQIS SB15iBK provides tight, accurate low-end reproduction with high SPL capability. Its rugged plywood cabinet with a black finish ensures durability for both touring and permanent installations. The subwoofer integrates seamlessly with Ecler ARQIS full-range speakers, offering scalable and reliable PA systems.

Engineered for professional audio engineers, the ARQIS SB15iBK delivers consistent performance, high efficiency, and a robust sound presence for demanding environments, ensuring clear and impactful bass across all applications.

Features

• 15” high-output low-frequency driver
• Passive subwoofer (requires external amplifier)
• 600W RMS power handling
• Bass-reflex enclosure for efficient low-end performance
• High SPL for professional live sound
• Rugged plywood cabinet with black finish
• Compatible with Ecler ARQIS series full-range speakers
• Stackable and suitable for permanent installations

Specifications