Question

________ is a kind of loudspeaker driver used for low frequency range.

• A. Tweeter
• B. Woofer

Hint:

A standard 3-way speaker cabinet typically contains three drivers: a Woofer (for bass/lows), a Mid-range driver (for vocals/mids), and a Tweeter (for treble/highs).

Answer 1

The Correct Option is B

Step 1: Understanding Speaker Drivers:
To reproduce the full audible spectrum ($20\text{ Hz}$ to $20\text{ kHz}$) accurately, multi-way speaker cabinets utilize specialized drivers designed for specific frequency ranges.

Step 2: Comparing the Options:

• Tweeter (A): A small, lightweight driver with a highly responsive dome designed to reproduce high-frequency sounds (typically $2\text{ kHz}$ to $20\text{ kHz}$), such as cymbals and high vocals.
• Woofer (B): A larger, heavier driver with a wide cone designed to move large volumes of air, allowing it to reproduce low-frequency sounds (typically $20\text{ Hz}$ to $2\text{ kHz}$), such as bass drums and bass guitars.

Step 3: Conclusion:
Since a woofer is designed specifically for low-frequency reproduction, option (B) is correct.