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Outline SUB215 Ground-Stackable Subwoofer 2 x 15″
SKU
O1SUB215
The Outline SUB215 is a powerful ground-stackable subwoofer featuring dual 15″ transducers that deliver deep, musical bass down to 34 Hz. With 4800 W AES peak power handling and output up to 144 dB SPL, it brings earth-shaking low-end impact to large-scale events and installations. Its quasi-omnidirectional dispersion integrates seamlessly with Outline line arrays and point-source systems, while the rugged Baltic birch cabinet ensures years of reliable performance.
The Outline SUB215 is a high-output, ground-stackable double 15-inch subwoofer engineered to deliver commanding low-frequency performance for demanding live events, nightclubs, arenas and fixed installations across Australia.
Designed to produce visceral, musical bass that you feel as much as hear, this sub extends cleanly down to 34 Hz while its formidable 4800 W AES peak power handling drives maximum SPL figures of 144 dB. That combination makes it the perfect low-end foundation for large-scale productions where impact and headroom are non-negotiable.
Two premium 15-inch direct-radiating woofers work in tandem with Outline’s Energy Retentive Porting (ERP) to achieve smooth, deep response without the typical port chuffing. The quasi-omnidirectional dispersion pattern allows the SUB215 to integrate effortlessly with both Outline line array and point-source tops, giving system designers and engineers predictable, even coverage throughout the venue.
Built for real-world touring and permanent install use, the enclosure is crafted from sturdy Baltic birch plywood and protected by a tough, impact-resistant black polyurea coating that shrugs off moisture, UV and heavy handling. Sixteen M8 rigging points, a threaded M20 pole socket and the availability of an optional trolley board mean crews can fly, stack, pole-mount or wheel the cabinet into position quickly and safely.
Dual Neutrik NL4 speakON connectors provide flexible and reliable wiring options, while a recommended 150 Hz crossover point ensures tight, musical integration with mid/high systems. Whether you’re powering a festival main stage, a corporate gala or a high-end nightclub install, the SUB215 delivers consistent, high-fidelity bass that elevates the entire audio experience.
- Dual 15″ premium transducers with ERP porting provide deep, musical bass down to 34 Hz
- 4800 W AES peak power handling generates up to 144 dB SPL for large-scale venues
- Quasi-omnidirectional dispersion pairs flawlessly with Outline line and point-source systems
- Rugged Baltic birch cabinet finished in impact-resistant black polyurea for long-term installations
- 16 M8 rigging points, M20 pole mount and optional trolley board speed deployment and transport
- Dual Neutrik NL4 speakON connectors ensure secure, flexible wiring
| Additional Information | Frequency Response (-10 dB): 34 Hz – 2.4 kHz Suggested Crossover: 150 Hz Nominal Dispersion: Quasi-Omnidirectional Impedance (Nom/Min): 4 / 3.3 Ohm Power Handling (AES): 2 x 600 W continuous / 2 x 2400 W peak Maximum SPL: 144 dB @ 1 m (half space) Transducers: 2 x 15″ direct-radiating woofers Connectors: 2 x Neutrik NL4 (Pins 1+/1-, 2+/2-) Cabinet Material: Baltic birch plywood Cabinet Finish: Black polyurea coating Grille: Epoxy powder-coated steel Installation Points: 16 x M8 threaded points Pole Mount: 1 x M20 threaded point Dimensions (H x W x D): 480 x 940 x 700 mm Weight: 50 kg Shipping Dimensions (H x W x D): 520 x 970 x 740 mm Shipping Weight: 54 kg |
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| Main Sub Category | Audio |
Sales FAQ - Frequently Asked Questions
Here you'll find answers to our most asked questions about our sales products. Still can't find quite what you're looking for, or have something we should know? Send us an email, we're happy to help!
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Q1: Do you ship to my country?
A1: Most likely, you can see what countries we ship to in the drop-down at the checkout.
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Q2: Can i get a demo of the equipment?
A2: While we do do sales, we are predominantly a hire company so we do have some stock on hand but we dont have a storefront. If you'd like to get a demo on some equipment please call and we'll arrange an appointment to see the equipment if we have it available.
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Q3: What are the accepted payment methods?
A3: We accept online card payment with MasterCard, VISA or direct deposit.
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Q4: Does the price include GST?
A4: Our online prices displayed all include GST and are shown in AUD currency.
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Q5: When do I receive my order?
A5: Most orders are dispatched from Melbourne but some orders are dispatched from warehouses located in different states of Australia, sometimes items are sourced directly from suppliers. Delivery time will depend on the shipping country and address.
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Q6: Do I have to pay international taxes and duties?
A6: Your order may be subject to import duties and taxes, which are levied once a shipment reaches your country. We cannot control and is not responsible for any duties/taxes applied to your package upon delivery. You will be responsible for paying additional charges for customs clearance. Customs policies vary widely from country to country; please contact your local customs office for further information.
