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Hertz HMX Black 6.5" Marine Speakers

At a Glance

The HMX 6.5 hi-performance marine coaxial speakers, also available in the black option HMX 6.5-C, is optimized to perform in infinite baffle, with a solid bass and an outstanding output. The tweeter features an acoustic lens optimized for best off-axis dispersion and maximized SPL.

Proposition 65 Warning for California Residents

Solid bass and an outstanding output

Optimized to perform in infinite baffle

Acoustic lens optimized for best off-axis dispersion and maximized SPL

Hertz Pure Marine Certified Product stamp featuring the IP65 protection grade, ASTM-D4329 standards for UV resistance and ASTM-B117 for salt fog operability.

1.4" Neodymium magnet tweeter featuring a PEI material dome combined with faceplate and acoustic lens optimized for best off-axis dispersion and highest SPL.

Sound-transparent stainless steel tweeter mesh grille providing efficient high-frequency transfer, attractive look and a rock-solid protection.

Long-throw 25mm (1") voice coil woofer fine-tuned for infinite baffle application featuring polypropylene cone injected with UV inhibitors and co-molded Santoprene surround.

Aramid fiber spider with silicone-insulated lead wires ensuring durability and constant performance over time.

FEM optimized high-excursion mobile equipment driven by a massive magnetic group encapsulated into a marine-grade polymer injected basket.

Sealed built-in crossover with resettable solid-state tweeter protection circuit.

Gold-plated corrosion resistant terminals.

Water Jet Tested

The protection grade IP65 for speakers define all the Hertz Marine products as totally protected against water jets of different entities, making them highly performant in the marine environment.

UV Resistant

According to the severe ASTM-D4329 standards for UV resistance, all the materials used for Hertz Marine products are designed to face long time exposition to UV radiations while cruising on the open sea.

Salt Fog Tested

To satisfy the standards required by ASTM-B117, Hertz Marine products are tested with massive salt fog spray to ensure a complete resistance to corrosion, typical of this atmospheric agent.