The JBL SP125S is a high-power passive subwoofer designed to deliver articulate, musical low-frequency reinforcement in professional sound systems. Its dual 15-inch JBL 2226 transducers provide tight, controlled bass across a 40–900 Hz operating range, adding impactful punch without masking critical midrange detail. With 100 dB sensitivity (1 W/1 m) and a calculated maximum SPL of 137 dB at 1 m, it offers substantial headroom for demanding programmes and dynamic content.
Connection flexibility allows both woofers to be run in parallel at 4 ohms from a single amplifier channel, or addressed discretely to optimise system alignment and array configurations. Rated at 1200 W RMS, the road-ready enclosure is built for touring reliability, measuring 572 x 1137 x 572 mm and weighing 49.9 kg. As a passive design, it integrates seamlessly with professional system processing and quality full-range loudspeakers for consistent, repeatable results.
Ideal for live music venues, clubs, corporate events and performance spaces seeking precise, dependable low-frequency reinforcement with ample headroom and control.
Includes
- JBL SP125S Dual 15-inch Passive Subwoofer – 1200W RMS | P...
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