Nissan Quest Speaker Size

Rear Side Panel Speaker

Front Door Panel Speaker

Rear Door Panel Speaker

Rear Speaker

Dashboard Speaker

Cargo Area Speaker

Nissan Quest Speaker FAQ

Should I replace the front door speakers first in my Nissan Quest?

Replace the front door speakers first - they handle 70-80% of your music. The newer Quest models use 6x9 inch coaxial or component speakers in the front doors, which typically handle 50-100 watts RMS at 4 ohms. Front speakers carry most vocal frequencies and midrange content. Your Quest's front door location provides better stereo imaging than rear positions. The 6x9 inch size offers decent bass response compared to smaller dashboard tweeters. Component systems separate the tweeter from the woofer, potentially improving soundstage width in your Nissan Quest cabin.

What's the difference between coaxial and component speakers for the Nissan Quest?

Coaxial speakers mount the tweeter directly on the woofer cone - simpler installation, single mounting point. Component speakers separate the tweeter and woofer into different units. The Nissan Quest supports both types in most door locations. Components typically provide better frequency separation since the tweeter can be positioned optimally for high frequencies. Coaxials work fine for basic upgrades. Your Quest's dashboard already has dedicated tweeter locations, so door coaxials might create frequency overlap around 2-4 kHz. Component crossovers usually filter at 3-5 kHz depending on the design.

Why does my Nissan Quest have different speaker sizes in various locations?

Different locations serve different acoustic purposes. The 6x9 inch front door speakers handle primary music reproduction - they need size for bass response. Dashboard 2-3 inch speakers focus on high frequencies and vocal clarity. Rear door speakers provide ambient fill and passenger entertainment. The 3 inch rear side panel speakers in newer Quest models mainly extend stereo width. Smaller speakers like the 1 inch front door tweeters specialize in frequencies above 3 kHz where directional hearing matters most. Each location works within the Quest's interior acoustics and available mounting space.

Can I upgrade the 3 inch dashboard speakers in my Nissan Quest?

Yes, but expect limited bass improvement from 3 inch drivers. These dashboard speakers typically handle 15-30 watts RMS and focus on frequencies above 200-300 Hz. Look for speakers with sensitivity ratings around 87-91 dB for adequate volume in your Nissan Quest. The small cone area means they'll struggle below 150 Hz regardless of power handling. Some aftermarket 3 inch speakers include small whizzer cones for extended high frequency response. The dashboard position provides good tweeter-like performance for stereo imaging. Consider them for clarity enhancement rather than bass output.