7.8: Active vs. Passive Speakers

Active vs Passive Speakers

• Passive speakers require an external amplifier. They are lighter but need more setup.
• Active speakers include built-in amplifiers, matched to the drivers and crossovers. They simplify connections but are heavier and more expensive.

Pros and Cons:

• Active = convenience, accuracy, portability trade-offs.
• Passive = flexibility, upgradeability, but requires careful amplifier matching.

Active speakers may also include various EQ and volume controls, since active electronics are incorporated directly into the design. This allows for fine-tuning the sound to match the room or listening preferences.
Passive speakers, on the other hand, typically only have an input connection—often wire terminals or another simple connector—because all of the signal processing and amplification happens externally.