6.5" M6 Marine Coaxial Speakers, Gloss White Trim Ring, Gloss White Sport Grille
Purpose-engineered and built for real marine duty, M6 coaxial systems deliver maximum audio performance in any open-air boating environment.
The long excursion woofer design and excellent power handling make your music come through loud and clear at speed, or at anchor.
A 0.8-inch pure silk dome tweeter, specially treated to withstand the marine environment, handles the high-frequency duties. You will appreciate the clean, articulate high-frequency response of the M6 dome tweeter, especially at higher volume levels.
A true 2-way passive crossover network is built into the terminal assembly to protect it from vibration and corrosion.
Although M6-650-X Coaxial Systems can be used with as little as 25W per channel, for best audio performance we recommend amplifiers capable of between 75-150W of continuous power per channel.
Sold as a pair.
Specifications
Continuous Power Handling (RMS) |
75 W |
Peak Music Power |
150 W |
Recommended Amplifier Power (RMS) |
25 - 150 W / Ch. |
System Efficiency |
89.5 dB @ 1 W / 1 m |
System Nominal Impedance |
4 Ω |
System Frequency Response |
55 Hz - 25 KHz ± 3 dB |
Dimensions

Frame Outer Diameter (A) |
6.90 in / 175 mm |
Bolt Hole Circle Diameter (B) |
6.13 in / 156 mm |
Frontal Grille Protrusion* (C) |
0.94 in / 24 mm |
Mounting Hole Diameter (D) |
5.00 - 5.25 in / 127 - 133 mm |
Mounting Depth (E) |
3.00 in. / 76 mm |