2017 Honda Odyssey Speaker Sizes

The 2017 Honda Odyssey speaker size chart provides factory audio system specifications for all speaker locations throughout the vehicle. Information covers dashboard, center dash, d-pillar, overhead, front door panel, rear door panel, and rear side panel positions. Details include factory speaker sizes and specifications to assist with replacement or aftermarket upgrade planning for the audio system.

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Speaker Details by Location
Location	Size	Type	Notes
Center Dash	3	Midrange	Requires dashboard disassembly Medium replacement priority Replacement difficulty: medium
D-Pillar	3	Midrange	Extremely difficult access Professional service only Low replacement priority Replacement difficulty: high
Dashboard	1	Tweeter	Requires panel disassembly Medium replacement priority Replacement difficulty: medium
Front Door Panel	6.5	Midbass / Full-Range	Standard installation High replacement priority Replacement difficulty: low
Overhead	3	Midrange	Requires headliner removal Professional service only Low replacement priority Replacement difficulty: high
Rear Door Panel	6.5	Midbass / Full-Range	Standard installation Medium replacement priority Replacement difficulty: low
Rear Side Panel	8	Woofer	Requires trim removal Medium replacement priority Replacement difficulty: medium

2017 Honda Odyssey Speaker Replacement Summary

7 total positions

2 easy to replace

1 high priority

2 professional only

Replacement difficulty:

Low: 2 Medium: 3 High: 2

Replacement priority:

High: 1 Medium: 3 Low: 3

2017 Honda Odyssey Radio Slot Size (DIN)

DIN Type	Size (inch)	Size (mm)	Notes
Single DIN or Double DIN	7"×2" or 7"×4"	180×50 or 180×100	Vehicle supports both radio sizes

Always measure the slot before purchasing a new radio
Check slot depth - it may vary

Additional Notes

The 2017 Honda Odyssey factory audio system incorporates a multi-element speaker configuration with tweeters handling high frequencies, midrange drivers for vocal clarity, and larger woofers for bass response across seven distinct locations.
Dashboard tweeters at 1 inch typically focus on reproducing upper frequency ranges, while the multiple 3-inch midrange positions in the center dash, d-pillar, and overhead locations may work together to create a distributed soundstage throughout the cabin.
Front and rear door panels both accommodate 6.5-inch speakers compatible with either midbass or full-range types, suggesting flexibility in replacement strategy depending on whether the upgrade uses component or coaxial speaker designs.
The 8-inch woofer position in the rear side panel likely handles lower frequency reproduction, and replacement at this location could notably affect bass output when paired with appropriate amplification.
Component speaker systems might take advantage of the separate tweeter and midbass locations, while full-range coaxial speakers in the door panels could simplify installation for those preferring a less complex upgrade path.
The radio compatibility with both single DIN and double DIN head units provides options for aftermarket stereo integration, potentially affecting the available features for controlling upgraded speakers.
Prioritizing door panel speaker replacements at the 6.5-inch locations could yield noticeable improvements in midrange detail and overall volume capability before addressing other positions in the system.
The overhead 3-inch midrange location suggests factory audio design intended for rear passenger listening positions, which might benefit from matched replacements if front speakers are upgraded to maintain tonal balance.