The RCF HDL 38-AS is a high-output active subwoofer designed to extend low-frequency performance for HDL line arrays and other professional PA systems. Its 3200 W Class-D amplifier and precision DSP deliver deep, controlled bass from 30–140 Hz with up to 136 dB max SPL. Integrated RDNet networking enables detailed monitoring, tuning and time alignment, making deployment and optimisation straightforward across complex systems. A robust, touring-grade enclosure, reliable thermal management and integrated rigging and stacking hardware support fast, repeatable setups—whether flown with HDL arrays or ground-stacked. The voicing is tight and musical, preserving punch and headroom at higher levels while maintaining clarity and impact. With scalable performance and seamless workflow integration, the HDL 38-AS is a compact yet powerful solution for modern live sound. Ideal for live music, corporate events, theatres and installations needing impactful, controlled low end as part of an HDL system or as a standalone ground-stacked subwoofer.
Includes
- RCF HDL 38-AS Active Subwoofer | 3200W, RDNet, Class-D Power
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