RCF HDL12-AS Active Flyable High Power Subwoofer

The RCF HDL 12-AS is the ideal flyable bass companion to the HDL 6-A line array module. This compact active subwoofer delivers powerful low-end reinforcement with a 12” woofer and 3.0” voice coil, all powered by a 1400W Class-D digital amplifier. Designed for optimal integration, it includes a built-in stereo DSP crossover with switchable low-pass frequencies (80 Hz or 110 Hz) and a high-pass output at 40 Hz for streamlined system configuration.

Its rugged Baltic birch plywood cabinet, heavy-duty steel grille with sound-transparent foam, and integrated array mechanics make it both tour-ready and reliable. The HDL 12-AS supports fast setup and long-term durability while delivering 131 dB SPL and a deep 40 Hz–120 Hz frequency response. With features like polarity switch, volume control, and selectable EQ, this subwoofer ensures precision tuning in any environment. Available in both black and white finishes, it provides performance and aesthetics in one robust package.

Features

• 1400 Watt peak power / 700 Watt RMS

• 131 dB maximum SPL

• Frequency response: 40 Hz – 120 Hz

• 1 x 12” woofer with 3.0” voice coil

• Built-in stereo crossover (DSP)

• Switchable low-pass filters: 80 Hz / 110 Hz

• High-pass output at 40 Hz

• Designed as flyable bass companion to HDL 6-A

• Polarity reverse switch and adjustable phase

• Steel grille with internal protective foam

• Durable Baltic birch plywood cabinet

• CE compliant

Specifications