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Customer Reviews – Trust Pilot

Speakercraft SC-BT-12 Subwoofer


SpeakerCraft was formed thirty years ago by a group of dedicated individuals with a passion for sound. They've developed a brand based on the ever-expanding need for quality sound in the home. They proclaim their credentials today as the largest supplier of custom installed audio/video products in the world. They've manufactured and sold literally millions of loudspeakers. SpeakerCraft's goal is to develop innovative designs that utilise state-of-the-art components and materials. Their efforts earn numerous industry awards for products that leap forward to bring tomorrow's technology today. They were first to invent in-wall speaker installation systems that don't require installing brackets, and they have greatly improved the high frequency response of in-ceiling speakers by inventing WavePlane™. They were first to introduce pivoting tweeters; on some of the latest models, even the whole speaker pivots whilst still remaining flush with the ceiling. These innovations help reduce the placement concerns of in-wall and in-ceiling speakers.


304.8mm In-Ground Subwoofer

The SpeakerCraft SC-BT-12 304.8mm Boom Tomb In-Ground Subwoofer features a waterproof HDPE enclosure made from the same material used in municipal water supply lines. It includes a high-flow port design in which the port and canopy assembly spreads the moving air evenly in a 360-degree pattern, thereby reducing air turbulence and eliminating annoying port noise. The bass driver magnet is located on the vented side of the enclosure, which allows it to be cooled by airflow in and out the enclosure, adding longevity to the motor structure. The port assembly is covered by an aluminium mesh grille that allows unrestricted airflow yet prevents intrusion of bugs, animals and debris.


- 304.8mm Mica-injected Polypropylene cone woofer with NBR Surround
- Waterproof HDPE enclosure
- Buried Enclosure with wildlife-proof port assembly
- Optimized for use with OG-4 or OG-6 landscape speakers
- Sensitivity: 86dB
- Frequency Response: 28Hz-120Hz +/- 3dB
- Power Handling: Up to 500W
- Nominal Impedance: 8 ohms
- Dimensions (H x W x D): 884mm x 400mm x 857.5mm (with port installed: 605mm x 400mm x 400mm)

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Speakercraft SC-BT-12 Subwoofer
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Each (£1,903.00)

Prices include VAT @ 20%

Download brochure

Download brochure

Ceiling Speakers Trust Pilot Reviews