Final answer:
Coaxial in speaker design refers to a configuration where the tweeter and woofer are positioned on the same acoustic axis, resulting in improved clarity and imaging. This design is popular for car audio systems and home theater setups.
Step-by-step explanation:
In speaker design, coaxial refers to a type of speaker configuration where the tweeter is positioned in the center of the woofer, with both drivers sharing the same acoustic axis. This design allows for better alignment of the sound waves produced by the two drivers, resulting in improved clarity and imaging.
By having both the tweeter and woofer on the same axis, coaxial speakers can produce a more focused and coherent sound, compared to speakers with separate tweeters and woofers. The coaxial design also simplifies installation and reduces the overall size of the speaker, making it popular for car audio systems and home theater setups.