These 8.8-inch diameter monsters offer significant performance advantages over our 7.7 inch models, and a huge advantage over conventional 6.5 inch marine coaxials. Thanks to 36% more cone area and almost double the excursion capability, the M6-880X's are capable of +6 dB greater low frequency output than our M6-770X 7.7-inch coaxial systems! The bass is so impressive that the M6-880X can be used without a subwoofer while still packing a very serious low-frequency punch. Used with a subwoofer, they offer vastly better dynamics and mid-bass impact than smaller speakers, making them the best choice when ultimate performance is desired. To make sure that the high-frequencies sound just as good as the bass, our engineers have designed an oversized, 1.25-inch, silk dome tweeter for this model. This new tweeter plays louder, cleaner and extends lower in frequency to better mate with the 8.8-inch woofer. A multi-order, true 2-way passive crossover is concealed within the woofer chassis, shielded from vibration and corrosion. Also included, is an automatic tweeter protection circuit to minimize the possibility of tweeter failure. Production of all M6 loudspeakers takes place in JL Audio’s Miramar, Florida factory, using global components and materials. Sold as a pair.
These 8.8-inch diameter monsters offer significant performance advantages over our 7.7 inch models, and a huge advantage over conventional 6.5 inch marine coaxials. Thanks to 36% more cone area and almost double the excursion capability, the M6-880X's are capable of +6 dB greater low frequency output than our M6-770X 7.7-inch coaxial systems! The bass is so impressive that the M6-880X can be used without a subwoofer while still packing a very serious low-frequency punch. Used with a subwoofer, they offer vastly better dynamics and mid-bass impact than smaller speakers, making them the best choice when ultimate performance is desired. To make sure that the high-frequencies sound just as good as the bass, our engineers have designed an oversized, 1.25-inch, silk dome tweeter for this model. This new tweeter plays louder, cleaner and extends lower in frequency to better mate with the 8.8-inch woofer. A multi-order, true 2-way passive crossover is concealed within the woofer chassis, shielded from vibration and corrosion. Also included, is an automatic tweeter protection circuit to minimize the possibility of tweeter failure. Production of all M6 loudspeakers takes place in JL Audio’s Miramar, Florida factory, using global components and materials. Sold as a pair.
in 11 offers
last seen 18 Sept 2026
The lowest price we last saw for JL Audio M6 8.8" Marine Coaxial Speakers, Titanium Sport Grille (Pair) was $1,087.99 at Techinn.com, compared across 11 retailers (last seen 18 Sept 2026). Prices may have changed since.
The all-time low we recorded was on 14 Sept 2026.
JL Audio M6 8.8" Marine Coaxial Speakers, Titanium Sport Grille (Pair)
These 8.8-inch diameter monsters offer significant performance advantages over our 7.7 inch models, and a huge advantage over conventional 6.5 inch marine coaxials. Thanks to 36% more cone area and almost double the excursion capability, the M6-880X's are capable of +6 dB greater low frequency output than our M6-770X 7.7-inch coaxial systems! The bass is so impressive that the M6-880X can be used without a subwoofer while still packing a very serious low-frequency punch. Used with a subwoofer, they offer vastly better dynamics and mid-bass impact than smaller speakers, making them the best choice when ultimate performance is desired. To make sure that the high-frequencies sound just as good as the bass, our engineers have designed an oversized, 1.25-inch, silk dome tweeter for this model. This new tweeter plays louder, cleaner and extends lower in frequency to better mate with the 8.8-inch woofer. A multi-order, true 2-way passive crossover is concealed within the woofer chassis, shielded from vibration and corrosion. Also included, is an automatic tweeter protection circuit to minimize the possibility of tweeter failure. Production of all M6 loudspeakers takes place in JL Audio’s Miramar, Florida factory, using global components and materials. Sold as a pair.
These 8.8-inch diameter monsters offer significant performance advantages over our 7.7 inch models, and a huge advantage over conventional 6.5 inch marine coaxials. Thanks to 36% more cone area and almost double the excursion capability, the M6-880X's are capable of +6 dB greater low frequency output than our M6-770X 7.7-inch coaxial systems! The bass is so impressive that the M6-880X can be used without a subwoofer while still packing a very serious low-frequency punch. Used with a subwoofer, they offer vastly better dynamics and mid-bass impact than smaller speakers, making them the best choice when ultimate performance is desired. To make sure that the high-frequencies sound just as good as the bass, our engineers have designed an oversized, 1.25-inch, silk dome tweeter for this model. This new tweeter plays louder, cleaner and extends lower in frequency to better mate with the 8.8-inch woofer. A multi-order, true 2-way passive crossover is concealed within the woofer chassis, shielded from vibration and corrosion. Also included, is an automatic tweeter protection circuit to minimize the possibility of tweeter failure. Production of all M6 loudspeakers takes place in JL Audio’s Miramar, Florida factory, using global components and materials. Sold as a pair.
Prices last updated 18 Sept 2026.
Last updated at 18/09/2026 01:39:11
Jl Audio M6-880x-s-gmti M6 Marine Coaxial Speaker Grey 125W
Delivery $178.99
JL Audio M6-880X 8.8" Gunmetal Trim Ring, Titanium Sport Grille (010-03079-00)
Delivery between 22–29 Sept $20.55
JL Audio M6 Marine Speakers 8.8" with Titanium Sport Grille by Boat Warehouse Australia - Boating, Marine, Electronics & Fishing Gear
Delivery between 24–29 Sept $10
JL Audio M6-880X-S Marine Speakers, 8.8" with Titanium Sport Grille
Delivery between 21–30 Sept $47.40
JL Audio M6 Marine Speakers 8.8in with Titanium Sport Grill
Delivery between 22–25 Sept $13.99
JL Audio M6 Marine Speakers, 8.8" with Titanium sport grille - Outback Equipment Australia - Marine Gear & Accessories
Delivery between Tue – Thu $37.56
JL Audio M6 8.8" Marine Speakers Titanium Sport Grille 125W Pair
Delivery $15.95
JL Audio M6 8.8 inch Speakers Titanium Sport Grill
Garmin JL Audio M6 Marine Speakers, 8.8" with Titanium sport grille
Free delivery
M6-880X-S-GMTI 8.8" MARINE SPEAKERS GRAY METALLIC 010-03079-00
Delivery between 23 Sept – 1 Oct $15
Jl Audio M6-880x-s-gmti M6 Marine Coaxial Speaker Grey 125W
Delivery $178.99
JL Audio M6-880X 8.8" Gunmetal Trim Ring, Titanium Sport Grille (010-03079-00)
Delivery between 22–29 Sept $20.55
JL Audio M6 Marine Speakers 8.8" with Titanium Sport Grille by Boat Warehouse Australia - Boating, Marine, Electronics & Fishing Gear
Delivery between 24–29 Sept $10
JL Audio M6-880X-S Marine Speakers, 8.8" with Titanium Sport Grille
Delivery between 21–30 Sept $47.40
JL Audio M6 Marine Speakers 8.8in with Titanium Sport Grill
Delivery between 22–25 Sept $13.99