The Rockford Fosgate S1-408 is a powerful and high-performance 8-inch subwoofer designed to deliver deep, accurate, and dynamic bass for music enthusiasts and car audio enthusiasts. This subwoofer is a part of the R1 series, which is known for its superior sound quality and durability.
The S1-408 subwoofer features a stamped steel basket with a black textured powder-coat finish that not only looks great but also provides a solid foundation for the woofer components. The cone is made of injection-molded polypropylene, a material known for its rigidity and durability, ensuring that the subwoofer can handle high power levels and maintain its shape even during heavy bass play. The cone is also covered with a rubber surround, which provides flexibility and ensures proper sealing with the enclosure.
The subwoofer utilizes a vented voice coil design, which allows for more efficient heat dissipation, enabling the subwoofer to handle high power levels and maintain consistent performance. The voice coil is made of aluminum, which is not only lightweight but also an excellent conductor of heat, further enhancing the subwoofer's thermal management capabilities.
The S1-408 subwoofer is rated for a continuous power handling of 150 watts RMS and a peak power handling of 400 watts. It features a 2-ohm impedance, which allows for greater flexibility in system design and the ability to handle higher currents, resulting in more power being delivered to the subwoofer for improved bass response.
The subwoofer comes with a high-level input terminal, which allows for easy connection to factory amplifiers or aftermarket amplifiers without the need for additional adapters. Additionally, it comes with a removable grille, which not only protects the woofer from damage but also adds a stylish touch to the installation.
The Rockford Fosgate S1-408 subwoofer is a versatile and high-performance subwoofer that delivers deep, accurate, and dynamic bass, making it an excellent choice for music enthusiasts and car audio enthusiasts looking to upgrade their sound system. With its rugged construction, efficient thermal management, and flexible connection options, the S1-408 is sure to provide years of reliable and enjoyable audio performance.
Pros and Cons of buying a Rockford Fosgate S1-408 Subwoofer (1994 Model)
1. **Pros:**a) Powerful Performance: This subwoofer delivers an impressive amount of power, with a peak power handling of 400 watts and a RMS power handling of 200 watts. This makes it suitable for those who prefer a powerful and deep bass in their music.
b) Compact Size: With dimensions of 12 inches by 12 inches by 7 inches, this subwoofer is relatively compact for its power output. This makes it a popular choice for those with limited space in their vehicles or home audio systems.
c) Durable Construction: The Rockford Fosgate S1-408 Subwoofer is built with high-quality materials and features a sturdy, cast aluminum basket that enhances rigidity and reduces distortion.
d) Versatile Application: This subwoofer can be used in various applications, including car audio systems, home theaters, and portable audio setups. It comes with a detachable grille, making it suitable for both hidden and visible installations.
2. **Cons:**a) Limited Frequency Response: The frequency response of this subwoofer is limited to 20 Hz to 250 Hz. While this may be sufficient for some applications, those seeking a wider range of bass frequencies may want to consider other options.
b) Complex Setup: The Rockford Fosgate S1-408 Subwoofer may require some additional setup, such as tuning the crossover and adjusting the gain to achieve optimal performance. This can be a challenge for those new to subwoofer installation and configuration.
3. **Conclusion:**The Rockford Fosgate S1-408 Subwoofer (1994 Model) is a powerful and compact subwoofer that offers deep, resonant bass for music enthusiasts. Its durable construction and versatile application make it a popular choice for various audio setups. However, its limited frequency response and complex setup may be drawbacks for some users.
4. **Recommendation:**If you're looking for a powerful and compact subwoofer with deep bass capabilities and a durable construction, the Rockford Fosgate S1-408 Subwoofer (1994 Model) is an excellent choice. However, if you require a wider frequency response or a simpler setup process, you may want to consider other options. Ultimately, the decision to buy this subwoofer depends on your specific audio needs and preferences.
Details:
If you re restoring a period-correct 90s system or collecting vintage Rockford gear, this is an excellent find. See photos for tech specs. This is aboriginal 1994 old-school Rockford Fosgate subwoofer ,made in the USA, and part of highly regarded series 1 lineup known for its warm, punchy bass rugged build quality. This unit is new old stock nos the driver itself has never been mounted or used.
Up for sale is a Rockford Fosgate series 1 S1-408 8 subwoofer 4-ohm. It comes in its original factory box, which shows storage wear and has a coffee stain, but the woofer inside is pristine.
specifications vintaspeaker:
- brand: Rockford Fosgate
- mpn: S1-408
- type: Subwoofer
- speaker size: 8in.
- country of origin: United States
shipping vintaspeaker:
- service: usps priority mail, fedex ground economy
- carrier: usps, fedex
- class: expedited, economy
- transit: 4-9 days
- type: calculated
general vintaspeaker:
- category: Electronics > Vehicle Gps > Audio > Car Subwoofers
offer vintaspeaker:
- best offers: true
- availability: in stock
- started: december 7, 2025
- sold #: 10
- options: ship-to-home
- quantity: 1
payments vintaspeaker:
- wallet: google-pay
- credit card: visa
- other
seller vintaspeaker:
- city: longmont, colorado
- # reviews: 321
- rating: 100.0%
returns vintaspeaker:
- method: money back
- time: 30 days
- policy: returns accepted
- paid by: buyer