TechWhy speakers have multiple drivers but most headphones don't
BGR says larger and multiple drivers require more power, and using them in headphones would mean needing better battery life and a bulkier headset.
TLDR
BGR describes power and portability trade-offs behind the difference between speaker and headphone designs. Larger and multiple drivers have higher power requirements, it says; accommodating them in headphones would require better battery life and a bulkier design.
Why speakers have multiple drivers but most headphones don't
BGR says larger and multiple drivers require more power, and using them in headphones would mean needing better battery life and a bulkier headset.
TLDR
BGR describes power and portability trade-offs behind the difference between speaker and headphone designs. Larger and multiple drivers have higher power requirements, it says; accommodating them in headphones would require better battery life and a bulkier design.