JL Audio M7 Marine Subwoofer, 12" with Titanium Sport Grille (M7-12IB-S-GmTi-4)
SKU JLA-010-03288-00
- Brand
- JL Audio
- Model
- M7-12IB-S-GmTi-4
- Rms Power
- 600 W
- Installation
- Infinite baffle
- Manufacturer
- Garmin
- Led Lighting
- No
- Subwoofer Size
- 12"
- Dimension Notes
- Overall product depth is calculated as mounting depth plus front protrusion; enclosure design-example dimensions are not product dimensions.
Contact us to confirm availability and shipping time. 30-day returns on unused stocked items. Exclusions apply. Return policy · Shipping policy
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About this product
JL Audio M7 Marine Subwoofer, 12" with Titanium Sport Grille (M7-12IB-S-GmTi-4). This marine subwoofer is designed for high-power bass reproduction in an infinite-baffle installation, providing low-frequency output in an open-air boat system. Model: M7-12IB-S-GmTi-4. Transflective LED Lighting: No. Grille Color / Style: Titanium Sport. Installation: Infinite baffle. Product and installation dimensions: Outer Diameter: 14.0 in; Cutout Diameter: 12.0625 in; Mounting Depth: 7.94 in; Front Protrusion: 1.48 in; Product Depth: 9.42 in; Mounting Bolt Circle Diameter: 12.813 in.
JL Audio M7 Marine Subwoofer, 12" with Titanium Sport Grille (M7-12IB-S-GmTi-4).
This marine subwoofer is designed for high-power bass reproduction in an infinite-baffle installation, providing low-frequency output in an open-air boat system.
- Model: M7-12IB-S-GmTi-4
- Transflective LED Lighting: No
- Grille Color / Style: Titanium Sport
- Installation: Infinite baffle
Product and installation dimensions
- Outer Diameter: 14.0 in
- Cutout Diameter: 12.0625 in
- Mounting Depth: 7.94 in
- Front Protrusion: 1.48 in
- Product Depth: 9.42 in
- Mounting Bolt Circle Diameter: 12.813 in
Overall product depth is calculated as mounting depth plus front protrusion; enclosure design-example dimensions are not product dimensions.
Product details
- Brand
- JL Audio
- Model
- M7-12IB-S-GmTi-4
- Rms Power
- 600 W
- Installation
- Infinite baffle
- Manufacturer
- Garmin
- Led Lighting
- No
- Subwoofer Size
- 12"
- Dimension Notes
- Overall product depth is calculated as mounting depth plus front protrusion; enclosure design-example dimensions are not product dimensions.
- Dimension Source
- https://static.garmin.com/pumac/M7_12IB_MAN.pdf
- Product Depth (In)
- 9.42 in
- Mounting Depth (In)
- 7.94 in
- Outer Diameter (In)
- 14.0 in
- Cutout Diameter (In)
- 12.0625 in
- Grille Color / Style
- Titanium Sport
- Front Protrusion (In)
- 1.48 in
- Manufacturer Part Number
- 010-03288-00
- Transflective LED Lighting
- No
- Mounting Bolt Circle Diameter (In)
- 12.813 in
Shipping & returns
- Contact us to confirm availability and shipping time.
- 30-day returns on unused stocked items. Exclusions apply. See policy
- Custom and quoted items are non-returnable once production begins.
Warranty
Backed by the original manufacturer’s warranty plus our workmanship guarantee on assembled harnesses. Contact us with your invoice and we’ll coordinate any covered repair or replacement.
Read the full warranty termsTechnical support
Need help choosing the right part?
Our marine electrical team can review your setup and recommend compatible products. Send a photo, a sketch, or your circuit list and we'll come back with a parts list that fits the boat.
Certifications & training
- ABYC-aware build practices
- OEM-grade marine wire & terminals
Additional capabilities are based on hands-on experience building marine wiring systems rather than third-party certification.
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Why buy from Common Ground Marine
- 20+ years building marine wiring harnesses, panels, and shore-power systems.
- Engineers — not a phone tree — review every custom build before parts are cut.
- OEM-grade components: tinned copper, sealed connectors, marine-rated jackets.