Lexus CT200h Speaker Size

Speaker size, type, and location chart for Lexus CT200h models from 2011 to 2015 production years.

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Front Door Panel Speaker

YearsTypeSize (inch)
2011 - 2015Midbass / Full-Range6.75

Rear Door Panel Speaker

YearsTypeSize (inch)
2011 - 2015Midbass / Full-Range6.75

Lexus CT200h Speaker FAQ

What speakers should I upgrade first in my Lexus CT200h?

Replace the front door panel speakers first. They handle most vocals and mid-range frequencies that you'll notice immediately. The 6.75-inch front speakers in the Lexus CT200h typically see more power from the head unit - around 15-20 watts RMS. Rear speakers mostly fill in ambient sound. You might get 80% of your sound improvement just from upgrading the fronts, though this depends on your listening position and music preferences.

Can I install component speakers in all four doors of my Lexus CT200h?

Yes, both front and rear door panels accept component speakers. The 6.75-inch size gives you decent selection. Component speakers separate the tweeter from the woofer - usually sounds cleaner than coaxials. You'll need to mount tweeters separately, often in the door panel or A-pillar. The rear doors might be trickier for tweeter placement. Some people just run coaxials in back since... well, you're not sitting back there anyway.

What's the difference between full-range and coaxial speakers for the Lexus CT200h rear doors?

Full-range speakers have no separate tweeter - just one cone trying to reproduce everything from bass to treble. Coaxials mount a small tweeter directly on the woofer cone. For 6.75-inch rear speakers, coaxials generally sound more balanced. Full-range might work if you're on a tight budget, but the frequency response usually drops off around 10-12 kHz. The Lexus CT200h rear location doesn't get much power anyway, so either option should work adequately for fill.

Do I need to match impedance when replacing Lexus CT200h speakers?

Stick with 4-ohm speakers. Most aftermarket 6.75-inch speakers are 4-ohm anyway, which matches what the factory system expects. Using 2-ohm speakers might draw too much current and stress the head unit. 8-ohm speakers would work but you'd lose some volume. The power handling isn't as critical - anywhere from 20-100 watts RMS should be fine for the Lexus CT200h setup, since the factory amp probably puts out maybe 20 watts per channel.