The Herald S866A Single Muscle Magnet 12 Woofer is a powerful and high-performance speaker component designed for use in various audio applications. This woofer boasts a 12-inch diameter cone, making it suitable for delivering rich and impactful low-frequency sounds. The magnet used in this woofer is a single muscle type, which provides improved linearity and better control over the cone's movement. This results in clearer and more accurate bass reproduction.
The cone material of the Herald S866A woofer is made of polypropylene, which is known for its rigidity and durability. Polypropylene cones are also resistant to moisture and heat, making them ideal for use in humid environments or high-temperature applications. The rubber surround of the woofer is butyl, which offers excellent flexibility and durability, ensuring long-lasting performance.
The voice coil of this woofer is made of aluminum, which is a lightweight and efficient material. The use of aluminum voice coils results in faster response times and improved power handling capabilities. The woofer also features a cast aluminum frame, which provides rigidity and stability to the speaker component.
The Herald S866A 12-inch woofer has a nominal impedance of 4 ohms and a power handling capacity of 150 watts RMS. It is also compatible with a wide frequency response range, delivering sounds from 35 Hz to 3 kHz. This makes it a versatile option for various audio applications, including home audio systems, car audio systems, and professional sound reinforcement systems.
The Herald S866A Single Muscle Magnet 12 Woofer is a high-quality speaker component designed to deliver powerful and accurate bass sounds. Its durable construction, efficient design, and versatile performance make it a popular choice among audio enthusiasts and professionals alike. Whether you're building a home theater system, upgrading your car audio system, or setting up a professional sound reinforcement system, the Herald S866A 12-inch woofer is an excellent choice for delivering clear and impactful low-frequency sounds.
Pros and Cons of buying a Herald S866A Single Muscle Magnet 12-Woofer
1. **Pros:*** **Powerful Bass:** The Herald S866A 12-inch woofer is known for its powerful bass response, making it an excellent choice for those seeking deep, impactful sound.
* **Durable Construction:** This woofer features a rugged, single-ply, reinforced cone with a rubber surround, ensuring long-lasting performance.
* **Versatile Application:** The Herald S866A can be used in various applications, including home audio systems, car audio systems, and professional sound reinforcement.
* **Affordable Price:** Compared to other high-performance woofers in the market, the Herald S866A offers an attractive price point.
2. **Cons:*** **Limited Frequency Response:** This woofer is specifically designed for low-frequency applications, and its frequency response is limited to around 30 Hz to 4 kHz.
* **Requires Amplification:** Due to its high power handling capacity, the Herald S866A requires external amplification to perform optimally.
* **Heavy Weight:** At 58 lbs (26.3 kg), this woofer is quite heavy, which may pose challenges during installation and transportation.
Ending Conclusion:The Herald S866A single muscle magnet 12-woofer is an excellent choice for those seeking a powerful, durable, and affordable low-frequency driver. Its deep, impactful bass response makes it suitable for various applications, including home and car audio systems, as well as professional sound reinforcement. However, its limited frequency response, requirement for external amplification, and heavy weight are important considerations before making a purchase.
Recommendation:If you are looking for a high-performance, affordable 12-inch woofer for deep, impactful bass, the Herald S866A is a strong contender. However, ensure you have the necessary amplification and consider the weight factor before making a purchase. If the weight or frequency response limitations are concerns, you may want to explore other options with similar specifications and considerations.
Details:
Heavy vintage woofer which was reformed few yrs ago. Testing yrs ago gave an 18 fs. There were 4 of these yrs ago when I was doing bass boxes. No rub or noise from voice coil.
Reading at 6.4 DVR. It is heavy and I only trust FedEx.
specifications vintaspeaker:
- brand: Herald
- mpn: S866a
- unit type: Unit
offer vintaspeaker:
- sold #: 13
- availability: in stock
- started: september 4, 2025
- quantity: 1
- best offers: true
- options: ship-to-home
shipping vintaspeaker:
- class: standard
- carrier: fedex
- service: fedex ground / fedex home delivery
- type: calculated
- transit: 4-8 days
seller vintaspeaker:
- city: columbus, ohio
- # reviews: 573
- rating: 100.0%
returns vintaspeaker:
- policy: no returns
payments vintaspeaker:
- other
- wallet: paypal
- credit card: visa
general vintaspeaker:
- category: Electronics > Audio Video > Vintage Speakers