{"product_id":"rcf-hdl-12as-12in-131db-flyable-active-subwoofer-for-hdl-6a","title":"RCF HDL 12AS | 12in - 131dB | Flyable Active Subwoofer for HDL 6A","description":"\u003ch2\u003eActive Flyable Subwoofer\u003c\/h2\u003e\r\n\u003cp\u003eThe \u003cstrong\u003eRCF HDL 12AS\u003c\/strong\u003e is a compact, high-power active subwoofer designed for flown and ground-stacked sound reinforcement systems. Built to pair seamlessly with HDL 6A line array modules, it delivers tight, controlled low-frequency performance in a highly portable and rigging-ready enclosure.\u003c\/p\u003e\r\n\r\n\u003ch2\u003eRCF HDL 12AS Competitive Differences\u003c\/h2\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e1400W peak Class-D amplification with 131 dB max SPL output\u003c\/li\u003e\r\n  \u003cli\u003eIntegrated DSP with stereo crossover and selectable crossover points\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch2\u003eRCF HDL 12AS Description\u003c\/h2\u003e\r\n\u003cp\u003eThe \u003cstrong\u003eRCF HDL 12AS\u003c\/strong\u003e is engineered as the ideal low-frequency extension for HDL 6A line array systems, offering powerful bass in a compact and flyable design. Its 12-inch woofer with a 3.0” voice coil delivers precise and punchy low-end response, making it suitable for both live sound reinforcement and installed applications.\u003c\/p\u003e\r\n\r\n\u003cp\u003ePowered by a 1400W peak (700W RMS) Class-D amplifier, the HDL 12AS achieves a maximum SPL of 131 dB while maintaining clarity and efficiency. The built-in DSP provides a stereo crossover with selectable crossover frequencies, allowing seamless integration with full-range systems or satellite speakers. Additional controls such as EQ, phase adjustment, and polarity reverse offer flexibility for system tuning.\u003c\/p\u003e\r\n\r\n\u003cp\u003eThe enclosure is constructed from durable Baltic birch plywood and finished with a heavy-duty steel grille and protective acoustic foam backing. Designed with integrated rigging hardware, pole mounting (M20), and ergonomic side handles, this subwoofer is built for both touring professionals and fixed installations requiring reliable performance and easy deployment.\u003c\/p\u003e\r\n\r\n\u003ch3\u003eHDL 12AS Features\u003c\/h3\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e1400W Peak \/ 700W RMS Class-D amplifier\u003c\/li\u003e\r\n  \u003cli\u003e131 dB maximum SPL\u003c\/li\u003e\r\n  \u003cli\u003e12” woofer with 3.0” voice coil\u003c\/li\u003e\r\n  \u003cli\u003e40 Hz – 120 Hz frequency response\u003c\/li\u003e\r\n  \u003cli\u003eIntegrated DSP with stereo crossover\u003c\/li\u003e\r\n  \u003cli\u003eSelectable crossover frequencies (80 Hz \/ 110 Hz)\u003c\/li\u003e\r\n  \u003cli\u003ePolarity reverse switch and phase control\u003c\/li\u003e\r\n  \u003cli\u003eXLR input and output connections\u003c\/li\u003e\r\n  \u003cli\u003eFlyable design with array rigging hardware\u003c\/li\u003e\r\n  \u003cli\u003eM20 pole mount for ground stacking\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eHDL 12AS Specifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eMax SPL: 131 dB\u003c\/li\u003e\r\n  \u003cli\u003eFrequency Response: 40 Hz – 120 Hz\u003c\/li\u003e\r\n  \u003cli\u003ePower Output: 1400W Peak \/ 700W RMS\u003c\/li\u003e\r\n  \u003cli\u003eWoofer: 12” with 3.0” voice coil\u003c\/li\u003e\r\n  \u003cli\u003eInput Connectors: XLR (bal\/unbal)\u003c\/li\u003e\r\n  \u003cli\u003eOutput Connectors: XLR\u003c\/li\u003e\r\n  \u003cli\u003eInput Sensitivity: -2 dBu \/ +4 dBu\u003c\/li\u003e\r\n  \u003cli\u003eCrossover Frequencies: 80 Hz, 110 Hz\u003c\/li\u003e\r\n  \u003cli\u003eProtections: Thermal, RMS, Soft Limiter\u003c\/li\u003e\r\n  \u003cli\u003eCooling: Convection\u003c\/li\u003e\r\n  \u003cli\u003eCabinet Material: Baltic birch plywood\u003c\/li\u003e\r\n  \u003cli\u003eDimensions: 14.92 x 18.5 x 20 in (379 x 470 x 508 mm)\u003c\/li\u003e\r\n  \u003cli\u003eWeight: 55.12 lb (25 kg)\u003c\/li\u003e\r\n  \u003cli\u003eUPC (230V): 8024530014650\u003c\/li\u003e\r\n  \u003cli\u003eUPC (115V): 8024530014728\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eWhat's In The Box\u003c\/h3\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eRCF HDL 12AS subwoofer\u003c\/li\u003e\r\n  \u003cli\u003ePowerCON power cable\u003c\/li\u003e\r\n  \u003cli\u003eUser documentation\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"RCF","offers":[{"title":"Default Title","offer_id":52118898376986,"sku":"117150","price":2199.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/2714\/9082\/files\/rcf-hdl-12as--12in---131db--flyable-active-subwoofer-for-hdl-6a_b6c67ded-b8bd-4350-8f42-4eb62e2807c6.webp?v=1776909812","url":"https:\/\/squarecable.com\/products\/rcf-hdl-12as-12in-131db-flyable-active-subwoofer-for-hdl-6a","provider":"SquareCable","version":"1.0","type":"link"}