Mazda Millenia Speaker Size
Speaker size, type, and location chart for Mazda Millenia models from 1995 to 2002 production years.
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Front Door Panel Speaker
| Years | Type | Size (inch) |
|---|---|---|
| 1995 - 2002 | Midbass / Full-Range | 6.5 |
| 2000 - 2001 | Full-Range | 6x8 |
Rear Deck Lid Speaker
| Years | Type | Size (inch) |
|---|---|---|
| 2002 | Woofer | 8 |
| 1995 - 2002 | Full-Range | 6x9 |
Center Dash Speaker
| Years | Type | Size (inch) |
|---|---|---|
| 2000 - 2001 | Tweeter | 1 |
Mazda Millenia Speaker FAQ
Which speakers should I replace first in my Mazda Millenia for the biggest sound improvement?
Replace the front door speakers first. The 6.5 inch front door speakers handle most of your music's midrange and vocal frequencies. These typically see the most wear since they're doing the heavy lifting for stereo imaging. Component speakers work better than coaxial here - you get separate tweeters and woofers with crossovers around 3000Hz. The Mazda Millenia's front stage benefits from this separation. Rear deck speakers can wait unless they're completely blown.
What's the difference between the 6.5 inch and 6 x 8 inch front door options in the Mazda Millenia?
Different model years used different cutouts. The 6 x 8 inch speakers from 2000-2001 have more cone area - roughly 30 square inches versus 25 for the 6.5 inch rounds. More surface area typically means better bass response down to maybe 60Hz instead of 80Hz. But finding quality 6 x 8 component sets is trickier. You might get better overall sound with premium 6.5 inch components than mediocre 6 x 8 coaxials. Check your door panel first.
Should I use the 1 inch center dash tweeter location in my Mazda Millenia?
That center tweeter spot works well for component system upgrades. Mount your component tweeter there instead of the door location - you get better stereo imaging since it's more centrally positioned. Run it off the same crossover as your door woofer. Some people bypass it entirely and just use door-mounted tweeters. The center position can sound slightly artificial if the crossover point is too low. Try 4000Hz or higher. The Mazda Millenia's dashboard angle helps with tweeter dispersion.
What type of rear deck speakers work best in the Mazda Millenia's 6 x 9 locations?
Coaxial or triaxial 6 x 9 speakers work fine for rear fill. The rear deck position gets decent airspace behind it. Look for speakers rated around 50-75 watts RMS with 4-ohm impedance. Triaxials add a separate midrange driver - might help with vocal clarity from the back seat. Full-range speakers without tweeters sound muffled back there. The 6 x 9 size gives you good low-end extension, maybe down to 45Hz depending on the speaker. Don't overpower the rears - they should complement the fronts.