Features & Benefits
- 3400 W continuous program power capacity
- Neodymium magnet for high force factor and linear excursion
- Aluminum demodulating ring for low distortion
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- B&C 15SW115-8 15-Inch Neodymium Subwoofer Spe...
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Item #:
81812367
B&C 15SW115-8 15-Inch Neodymium Subwoofer Speaker Driver
Item #:
81812367
0 ratings
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3400 W continuous program power capacity. Neodymium magnet allows a very high force factor and linear excursion. Aluminum demodulating ring for very low distortion.
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What Stands Out
High Power Handling
The 15SW115-8 boasts an impressive power handling capacity, ensuring optimal performance even during high-demand situations, making it perfect for professional audio applications.
Enhanced Bass Response
Designed for deep and rich bass output, this driver is ideal for subwoofer setups, providing a more immersive listening experience for music and sound effects.
Durable Construction
Engineered with robust materials, the LF drivers ensure longevity and reliability, reducing the need for frequent replacements and offering exceptional value for audio enthusiasts and professionals alike.
Product Details
- * 3400 W continuous program power capacity.* 116 mm (4.5 in) split winding copper voice coil.* 35 - 1500 Hz response.* 96 dB sensitivity.* Double silicone spider w/optimized compliance.* 60 mm peak-to-peak excursion before damage* Ventilated voice coil gap for reduced power compression* Aluminium demodulating ring for very low distortion* Nominal diameter: 380 mm (15.0 in)* Nominal impedance: 8 Ohms* Minimum impedance: 6.5 Ohms* Nominal power handling: 1700 W* Continuous power handling * : 3400 W* Sensitivity (1W/1m) * : 96.0 dB* Frequency range: 35 - 1500 Hz* Voice coil diameter: 116 mm (4.5 in)* Winding material: Copper* Former material: Glass Fibre* Winding depth: 34 mm (1.33 in)* Magnetic gap depth: 14 mm (0.55 in)* Flux density: 1.15 T* Surround shape: Triple Roll* Cone shape: Radial* Magnet material: Neodymium Inside Slug* Spider: Double Silicone* Pole design: T-Pole* Woofer cone treatment: TWP Waterproof Both Sides* Recommended enclosure: 90.0 dm3 (3.2 ft3)* Recommended tuning: 40 Hz* Parameters ** Fs: 35 Hz* Re: 5.2 Ohms* Qes: 0.25* Qms: 4.4* Qts: 0.24* Vas: 110.0 dm3 (3.9 ft3)* Sd: 855.0 cm2 (132.5 in2)* ?0: 1.8 %* Xmax: 13.5 mm* Xvar: 13.0 mm* Mms: 200 g* Bl: 30.0 Txm* Le: 1.8 mH* EBP: 140 Hz* Overall diameter: 393 mm (15.5 in)* Bolt circle diameter: 374 mm (16.7 in)* Baffle cutout diameter: 353.0 mm (13.9 in)* Depth: 193 mm (7.6 in)* Flange & gasket thickness: 16 mm (0.63 in)* Air volume occupied by driver: 7.0 dm3 (0.25 ft3)* Net weight: 12.0 kg (26.4 lb)* Shipping units: 1* Shipping weight: 13.9 kg (30.6 lb)* Shipping box: 420x420x200 mm (16.5x16.5x7.9 in)* Optional Service Kit: RCK15SW115
| Size | 15" (38.1 cm) |
| Car speaker size class | 15" (38.1 cm) |
| Car speaker type | Subwoofers |
| Rms power rating | 3400 W |
| Peak audio power handling | 3400 W |
| Loudspeaker sensitivity | 96.0 dB |
| Freq range | 35 - 1500 Hz |
| Woofer size | 15 in (38.1 cm) |
| Impedance | 8 ohm |
| Brand | BC |
| Rec. use | Car Audio |
| Cutout diameter | 13.9 in |
| Color | Black |
| Vehicle fitment type | Universal |
| Vehicle type | Motor Vehicle |
| Speaker driver types | Woofer |
| Piece count | 1 |
| Model | 15Sw115-8 |
| Has written warranty | No |
| Item Weight | 11 lbs (4.99 kg) |
Who Should Buy?
-
Professional Musicians
Ideal for musicians needing powerful bass response in live performances and studio recordings for clear sound reproduction.
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Sound Engineers
Perfect for sound professionals seeking high-quality low-frequency drivers to enhance audio systems for events or installations.
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Home Theater Enthusiasts
Great for audiophiles wanting excellent bass performance to elevate their home theater experience with deep, rich sound.
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Casual Listeners
Not suitable for casual music listeners who don't require specialized drivers and prefer simpler audio setups.
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Budget Shoppers
May not be ideal for those on a tight budget as this driver is designed for higher-end audio setups.
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Compact Spaces
Not the best choice for small spaces, as its size and power may exceed what is practical for limited environments.
Product Description
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Customer Questions & Answers
-
Question:
What is the power capacity of the woofer?
Answer: The woofer has a 3400 W continuous program power capacity. -
Question:
What does the neodymium magnet allow?
Answer: The neodymium magnet allows a very high force factor and linear excursion. -
Question:
How is distortion reduced in the woofer?
Answer: Distortion is reduced with the use of an aluminum demodulating ring.
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12 June 2026 · via Trustpilot
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