When it comes to subwoofers, the type of driver used plays a significant role in determining the overall performance and sound quality. WOWO Audio offers a variety of subwoofer driver types, each with its own set of characteristics, benefits, and applications. In this guide, we'll explore the differences between the various subwoofer driver types offered by WOWO Audio and the benefits of each.
Types of Subwoofer Drivers
1. Dynamic (or Cone) Drivers
Dynamic or cone drivers are the most common type of subwoofer driver and are found in the majority of consumer-grade subwoofers. They consist of a cone-shaped diaphragm attached to a voice coil, which moves back and forth to produce sound. Dynamic drivers are known for their efficiency, reliability, and affordability.
Benefits of Dynamic Drivers:
Affordability: Dynamic drivers are relatively inexpensive to manufacture, making them an affordable option for consumers.
Efficiency: Dynamic drivers are highly efficient and can produce loud, powerful bass without requiring a lot of power.
2. Planar Magnetic Drivers
Planar magnetic drivers use a flat diaphragm suspended between two magnets to produce sound. They are known for their accuracy, speed, and low distortion, making them popular among audiophiles and audio professionals.
Benefits of Planar Magnetic Drivers:
Accuracy: Planar magnetic drivers are known for their accuracy and ability to reproduce fast, transient bass with exceptional detail and clarity.
Low Distortion: Planar magnetic drivers produce less distortion than dynamic drivers, resulting in cleaner, more natural-sounding bass.
3. Servo-Controlled Drivers
Servo-controlled drivers use a feedback mechanism to continuously monitor and correct the motion of the driver, ensuring accurate, distortion-free bass reproduction. They are commonly used in high-end audio systems where accuracy and precision are paramount.
Benefits of Servo-Controlled Drivers:
Accuracy: Servo-controlled drivers offer unmatched accuracy and precision, ensuring that bass is reproduced exactly as it was recorded.
Low Distortion: The feedback mechanism used in servo-controlled drivers helps reduce distortion, resulting in cleaner, more natural-sounding bass.
4. Powered Drivers
Powered drivers incorporate a built-in amplifier directly into the driver itself, eliminating the need for an external amplifier. This design allows for greater control over the driver and can result in improved bass performance.
Benefits of Powered Drivers:
Convenience: Powered drivers eliminate the need for an external amplifier, making them easier to set up and integrate into your audio system.
Control: Powered drivers give you greater control over the driver's performance, allowing you to fine-tune the bass response to suit your preferences.
Choosing the Right Subwoofer Driver
When choosing a subwoofer driver, consider the following factors:
Room Size: Choose a driver size and type that is suitable for your room size and listening preferences.
Frequency Response: Look for a driver with a frequency response that complements the rest of your audio system and provides a smooth, balanced sound.
Power Handling: Consider the power handling capabilities of the driver and ensure that it can handle the power output of your amplifier.
Frequently Asked Questions (FAQs)
Q: What is the difference between dynamic and planar magnetic drivers?
A: Dynamic drivers use a cone-shaped diaphragm attached to a voice coil to produce sound, while planar magnetic drivers use a flat diaphragm suspended between two magnets. Planar magnetic drivers are known for their accuracy and low distortion, while dynamic drivers are more affordable and efficient.
Q: What are the benefits of servo-controlled drivers?
A: Servo-controlled drivers offer unmatched accuracy and precision, ensuring that bass is reproduced exactly as it was recorded. They also produce less distortion than other types of drivers, resulting in cleaner, more natural-sounding bass.
Q: Do I need a powered subwoofer driver?
A: Powered subwoofer drivers incorporate a built-in amplifier directly into the driver itself, eliminating the need for an external amplifier. They offer greater control over the driver's performance and are more convenient to set up and integrate into your audio system.
Q: What size subwoofer driver do I need for my room?
A: The size of the subwoofer driver you need depends on the size of your room and your listening preferences. Larger rooms may require larger drivers to fill the space effectively, while smaller rooms may be adequately served by smaller drivers.
Q: Are planar magnetic drivers suitable for home theater use?
A: Yes, planar magnetic drivers are suitable for home theater use and are known for their accuracy, speed, and low distortion, making them an excellent choice for demanding audio applications.