SICA 15 PFS 3 – 8 15″ Subwoofer
The SICA 15 PFS 3 8Ω is a robust 15-inch subwoofer engineered to deliver high power and deep bass response, making it ideal for demanding speakers and subwoofer applications. Featuring a 3-inch sandwich voice coil with a fiberglass former, a triple roll cloth surround, and total waterproof cone treatment, this driver guarantees both durability and consistent performance. With a powerful ferrite magnet and ventilated magnet and voice coil design, it is optimized to minimize power compression and ensure reliable operation even in high-output environments.
- Impedance (Z)
- 8 Ω
- Power Handling (RMS)
- 500 W
- Power Handling (max)
- 1000 W
€266.95
4 in stock
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SKU:
15 PFS 3 - 8
Categories: Audio components, Woofers, Subwoofer
Description
Highlights of the SICA 15 PFS 3 8
- 3-inch sandwich voice coil with fiberglass former for superior thermal handling
- Total waterproof cone treatment for maximum durability in varied environments
- High continuous program power handling up to 1000 W
- Ventilated magnet and voice coil reduce power compression for sustained output
Product details SICA 15 PFS 3 8
SICA 15 PFS 3 8Ω 15” 1000 W Subwoofer
This SICA subwoofer is designed with a large 15-inch diameter and a robust die-cast aluminum basket, making it suitable for professional and high-end woofers and subwoofer cabinets. The total waterproof cone treatment ensures the driver is protected from moisture, making it a reliable choice even for installations in challenging environments or mobile setups. Its progressive Konex spider and triple roll cloth surround further improve linearity and excursion, essential for clean, distortion-free bass at both moderate and high sound pressure levels.
Performance-wise, the 15 PFS 3 8Ω boasts a sensitivity of 95.9 dB at 1W/1m and operates within a broad frequency range of 35 to 2000 Hz, making it versatile for both low bass and mid-bass reinforcement. The balanced ferrite magnet circuit and ventilated magnet/voice coil assembly help maintain low power compression, ensuring consistent output during extended use. This makes the driver a solid choice for demanding audio setups, whether used in live sound, studio, or high-performance home audio systems.
With a rated AES power of 500 W and continuous program power of 1000 W, the SICA 15 PFS 3 8Ω easily handles powerful amplifiers and high-volume playback. The 75 mm (3”) copper voice coil and fiberglass former contribute to excellent thermal management, which is crucial for reliability during long listening sessions. The mounting and installation process is straightforward thanks to a standard 388 mm overall diameter and multiple mounting holes, making it compatible with a wide range of speaker cabinets and custom DIY projects.
This subwoofer is an excellent choice for home audio enthusiasts and professionals who demand high output and longevity from their system components. Its rugged construction and advanced features also make it a strong candidate for DIY subwoofer kits and custom installations, where both performance and reliability are essential. For those seeking a driver that combines power, efficiency, and durability, the SICA 15 PFS 3 8Ω stands out as a top contender.
Specifications
| Article number | 15 PFS 3 – 8 |
| EAN | 9504453368768 |
| Nominal Diameter | 15 " | 389 mm |
| Power Handling (RMS) | 500 W |
| Power Handling (max) | 1000 W |
| Continuous Program Power | 1000 W |
| Impedance (Z) | 8 Ω |
| Sensitivity (SPL at 1m / 2.83V) | 95.9 dB |
| Frequency Response | 35 Hz – 2000 Hz |
| Voice Coil Diameter | 75 mm |
| Magnet Weight | 1790 g |
| DC Resistance (Re) | 5.1 Ω |
| Voice Coil Inductance (Le) | 1.36 mH |
| Resonant Frequency (Fs) | 39.0 Hz |
| Mechanical Q (Qms) | 3.24 |
| Electromagnetic Q (Qes) | 0.52 |
| Total Q (Qts) | 0.45 |
| Diaphragm Mass Inc. Airload (Mms) | 127.7 g |
| Mechanical Compliance of Suspension (Cms) | 130 µm/N |
| Surface Area of Cone (Sd) | 855.3 cm² |
| BL Product (BL) | 17.50 Tm |
| Compliance Equivalent Volume (Vas) | 135.5 L |
| Maximum Linear Excursion (Xmax) | 7.0 mm |
| Cone / Diaphragm Material | Paper |
| Surround Material | Treated Cloth |
| Voice Coil Wire Material | Copper |
| Voice Coil Former | Fiberglass |
| Basket / Frame Material | Aluminium Die-Cast |
| Magnet Material | Ferrite |
| Overall Outside Diameter | 388 mm |
| Overall Depth | 163 mm |
| Baffle Cutout Diameter | 355 mm |
| Bolt Circle Diameter | 371 mm |
| # Mounting Holes | 8 |
| Mounting Hole Diameter | 6 x 9 mm |
| Article number | 15 PFS 3 – 8 |
| EAN | 9504453368768 |
Additional information
| Nominal Diameter | 15 ” | 389 mm |
|---|---|
| Power Handling (RMS) | 500 W |
| Power Handling (max) | 1000 W |
| Continuous Program Power | 1000 W |
| Impedance (Z) | 8 Ω |
| Sensitivity (SPL at 1m / 2.83V) | 95.9 dB |
| Frequency response | 35 Hz – 2000 Hz |
| Voice Coil Diameter | 75 mm |
| Magnet Weight | 1790 g |
| DC Resistance (Re) | 5.1 Ω |
| Voice Coil Inductance (Le) | 1.36 mH |
| Resonant Frequency (Fs) | 39.0 Hz |
| Mechanical Q (Qms) | 3.24 |
| Electromagnetic Q (Qes) | 0.52 |
| Total Q (Qts) | 0.45 |
| Diaphragm Mass Inc. Airload (Mms) | 127.7 g |
| Mechanical Compliance of Suspension (Cms) | 130 µm/N |
| Surface Area of Cone (Sd) | 855.3 cm² |
| BL Product (BL) | 17.50 Tm |
| Compliance Equivalent Volume (Vas) | 135.5 L |
| Maximum Linear Excursion (Xmax) | 7.0 mm |
| Cone / Diaphragm Material | Paper |
| Surround Material | Treated Cloth |
| Voice Coil Wire Material | Copper |
| Voice Coil Former | Fiberglass |
| Basket / Frame Material | Aluminium Die-Cast |
| Magnet Material | Ferrite |
| Overall Outside Diameter | 388 mm |
| Overall Depth | 163 mm |
| Baffle Cutout Diameter | 355 mm |
| Bolt Circle Diameter | 371 mm |
| # Mounting Holes | 8 |
| Mounting Hole Diameter | 6 x 9 mm |
Shipping & Delivery
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