{"product_id":"outline-sub215-ground-stackable-subwoofer-2-x-15","title":"Outline SUB215 Ground-Stackable Subwoofer 2 x 15″","description":"\u003cp\u003eOutline SUB215 Ground-Stackable Subwoofer 2 x 15″\u003c\/p\u003e\u003cp\u003eEngineered for venues that demand uncompromising low-frequency impact, the Outline SUB215 pairs dual 15″ transducers with the brand’s acclaimed Energy Retentive Porting to deliver smooth, visceral bass extension to 34 Hz. Whether installed in a dance club, concert hall or modern house of worship, this ground-stackable powerhouse supplies the headroom, durability and versatility audio professionals require.\u003cbr\u003eEarth-Shaking Performance\u003c\/p\u003e\u003cp\u003eWith 4800 W AES peak power handling and a maximum output of 144 dB SPL, the SUB215 easily fills large spaces while maintaining musical accuracy. Its quasi-omnidirectional dispersion allows seamless integration with Outline line-array or point-source loudspeakers, ensuring coherent coverage across the audience area.\u003cbr\u003eBuilt for Permanent Installations\u003c\/p\u003e\u003cp\u003eThe enclosure is crafted from premium Baltic birch plywood and sealed in a hard-wearing black polyurea coating that resists scratches, moisture and UV exposure. Sixteen M8 threaded points, an M20 pole mount and an optional trolley board simplify rigging, ground-stacking and transport, making the SUB215 equally at home in fixed or mobile applications.\u003cbr\u003eSmart Connectivity \u0026amp; Easy Integration\u003c\/p\u003e\u003cp\u003eDual Neutrik NL4 connectors offer flexible wiring options, while the 2 × 8 Ω impedance configuration optimises amplifier utilisation. A recommended 150 Hz crossover point ensures tight coupling with mid-high systems for a powerful, full-range experience.\u003c\/p\u003e\u003cp\u003eDual 15″ woofers with ERP technology reach 34 Hz\u003c\/p\u003e\u003cp\u003e4800 W peak \/ 144 dB SPL output\u003c\/p\u003e\u003cp\u003eRugged polyurea-coated Baltic birch enclosure\u003c\/p\u003e\u003cp\u003eComprehensive rigging \u0026amp; pole-mount options\u003c\/p\u003e\u003cp\u003eDesigned to complement all Outline loudspeaker systems\u003c\/p\u003e","brand":"Outline","offers":[{"title":"Default Title","offer_id":46245920604204,"sku":"O1SUB215","price":4999.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2970\/9956\/files\/3373c52a-b849-42e2-98c7-0a01aaebe244.jpg?v=1790209811","url":"https:\/\/roycemusic.com.au\/products\/outline-sub215-ground-stackable-subwoofer-2-x-15","provider":"roycemusic","version":"1.0","type":"link"}