Cruise on your boat with your own personal soundtrack blasting all around you on the Polk Audio MM1 Series 5.25 Inch Coaxial Speakers. These speakers are ultramarine certified for total waterproof design. They're the premium audio upgrade your boat craves with studio-quality, total sonic accuracy. Meticulously conceived, designed, and engineered for advanced high-quality sound, you'll love hearing every beep, tweet, and twang in your music. These speakers also come with 2 grilles, 2 sets of mounting hardware, and 2 wiring harnesses so you can hook them up and start blasting your tunes around the lake right away.
Cruise on your boat with your own personal soundtrack blasting all around you on the Polk Audio MM1 Series 5.25 Inch Coaxial Speakers. These speakers are ultramarine certified for total waterproof design. They're the premium audio upgrade your boat craves with studio-quality, total sonic accuracy. Meticulously conceived, designed, and engineered for advanced high-quality sound, you'll love hearing every beep, tweet, and twang in your music. These speakers also come with 2 grilles, 2 sets of mounting hardware, and 2 wiring harnesses so you can hook them up and start blasting your tunes around the lake right away.
in 3 offers
The lowest price for Polk Audio Coaxial Speakers 5.25" right now is $269.03 at Snapklik AU, compared across 3 retailers.
The all-time low was $187.21 on 4 Sept 2026 — today's price is 44% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 6 Nov 2026.
Polk Audio Coaxial Speakers 5.25"
Cruise on your boat with your own personal soundtrack blasting all around you on the Polk Audio MM1 Series 5.25 Inch Coaxial Speakers. These speakers are ultramarine certified for total waterproof design. They're the premium audio upgrade your boat craves with studio-quality, total sonic accuracy. Meticulously conceived, designed, and engineered for advanced high-quality sound, you'll love hearing every beep, tweet, and twang in your music. These speakers also come with 2 grilles, 2 sets of mounting hardware, and 2 wiring harnesses so you can hook them up and start blasting your tunes around the lake right away.
Cruise on your boat with your own personal soundtrack blasting all around you on the Polk Audio MM1 Series 5.25 Inch Coaxial Speakers. These speakers are ultramarine certified for total waterproof design. They're the premium audio upgrade your boat craves with studio-quality, total sonic accuracy. Meticulously conceived, designed, and engineered for advanced high-quality sound, you'll love hearing every beep, tweet, and twang in your music. These speakers also come with 2 grilles, 2 sets of mounting hardware, and 2 wiring harnesses so you can hook them up and start blasting your tunes around the lake right away.
Last updated at 06/11/2026 14:50:50
Polk Audio MM522 Mobile Monitor Series 5.25 Coaxial Car Speakers
Delivery $29.08
Polk Audio MM522 Mobile Monitor Series 5.25 Coaxial Car Speakers
Delivery $63
Polk Audio MM1 Series 5.25 Inch 300W Coaxial Marine Boat ATV Car Audio Speakers
| Vehicle Type | Car |
| RMS Output | 100 Watt |
| Maximum Output | 300 Watts |
| Channels | 2-way |
| Quantity | 2 speakers |
Polk Audio MM522 Mobile Monitor Series 5.25 Coaxial Car Speakers
Delivery $29.08
Polk Audio MM522 Mobile Monitor Series 5.25 Coaxial Car Speakers
Delivery $63
Polk Audio MM1 Series 5.25 Inch 300W Coaxial Marine Boat ATV Car Audio Speakers
| Vehicle Type | Car |
| RMS Output | 100 Watt |
| Maximum Output | 300 Watts |
| Channels | 2-way |
| Quantity | 2 speakers |
