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What's the Difference Between a Woofer and a Subwoofer?

Published in Audio Technology 2 mins read

Understanding the Basics

While both woofers and subwoofers are speakers designed to reproduce low-frequency sounds, they differ in their size, purpose, and frequency range.

Woofers

Woofers are typically found in full-range speakers or multi-way speakers, where they handle the mid-bass frequencies (around 80Hz to 500Hz). They are generally smaller than subwoofers and are designed to work in conjunction with other drivers to create a balanced sound.

Examples of Woofers:

  • Car audio speakers
  • Home theater speakers
  • Hi-fi speakers

Subwoofers

Subwoofers are specialized speakers designed to reproduce the lowest frequencies (typically below 80Hz). They are often much larger than woofers and are used to add depth and impact to music and movies. Subwoofers are typically used in home theater systems, car audio systems, and professional audio setups.

Examples of Subwoofers:

  • Powered subwoofers
  • Passive subwoofers
  • Down-firing subwoofers
  • Front-firing subwoofers

Key Differences:

Feature Woofer Subwoofer
Size Smaller Larger
Frequency Range Mid-bass (80Hz-500Hz) Ultra-low bass (Below 80Hz)
Purpose Part of a full-range or multi-way speaker system Standalone speaker for low-frequency reproduction
Application Car audio, home theater, Hi-fi Home theater, car audio, professional audio

In Conclusion

Woofers are part of a larger speaker system, handling mid-bass frequencies, while subwoofers are standalone speakers dedicated to reproducing the lowest frequencies, adding depth and impact to the sound.

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