Hertz HMX 6.5 LD-TC

$480.00

HMX 6.5  LD-TC hi-performance marine coaxial speakers with RGB LEDs lighting option  feature a tone-on-tone front mesh matching the grille color. The tweeter acoustic lens optimizes off-axis dispersion and maximized SPL.

The Hertz HEX6.5 LED M-C is a high-end 6.5-inch marine coaxial speaker system featuring integrated RGB LED lighting to enhance your boating experience. These speakers are specifically engineered and tested for marine environments, with resistance to UV radiation, salt fog, vibrations, water spray, thermal shock, and dust.

These speakers deliver premium sound quality through a carefully engineered design featuring a 1.4″ neodymium magnet tweeter with PEI dome, combined with a faceplate and acoustic lens optimized for the best off-axis dispersion and highest SPL. The woofer features a long-throw 25mm (1″) voice coil fine-tuned for infinite baffle application, with a polypropylene cone injected with UV inhibitors and co-molded Santoprene surround.

Product Highlights

  • 6.5″ marine-grade coaxial speakers with integrated RGB LED lighting
  • 1.4″ Neodymium magnet tweeter with PEI dome
  • Power handling: 75W continuous, 150W peak
  • Frequency response: 50-25,000 Hz
  • Sensitivity: 89 dB
  • Impedance: 4 ohms
  • Mounting depth: 3.76″
  • Gold-plated corrosion resistant terminals
  • Compatible with HM RGB 1 BK accessory for lighting control

Physical Specifications

  • Speaker Size: 6.5 inches (165mm)
  • Overall Diameter (A): 6.78″ (172.2mm)
  • Cutout Diameter (B): 5.04″ (128mm)
  • Mounting Depth (C): 3.76″ (95.6mm)
  • Protrusion Depth (D): 2.72″ (69mm)
  • Flange Height (F): 1.05″ (26.6mm)
  • Weight: 2.2 lbs (1kg) per speaker

Components

  • Woofer Voice Coil: 1″ (25mm)
  • Tweeter Voice Coil: 0.8″ (20mm)
  • Tweeter Diaphragm: 1.4″ (36mm)
  • Woofer Magnet: High density flux ferrite – 3.09″ × 1.26″ × 0.67″ (78.5 × 32 × 17mm)
  • Tweeter Magnet: Neodymium – 0.78″ × 0.12″ (19.7 × 3mm)
  • Maximum Mechanical Excursion (Xmech): ±0.26″ (±6.65mm)

Performance Specifications

  • Power Handling: 75W continuous, 150W peak
  • Frequency Response: 50-25,000 Hz
  • Sensitivity: 89 dB
  • Impedance: 4 ohms
  • Resonant Frequency (Fs): 65 Hz
  • DC Resistance (Re): 3.5 ohms
  • Equivalent Volume (Vas): 8.8 liters
  • Moving Mass (Mms): 14g
  • Mechanical Compliance (Cms): 0.4 mm/N
  • BL Product (BL): 5.2 T*m
  • Total Q-Factor (Qts): 0.7
  • Electrical Q-Factor (Qes): 0.75
  • Mechanical Q-Factor (Qms): 11.5

Materials & Construction

  • Woofer Cone: Polypropylene with UV inhibitors
  • Woofer Surround: Santoprene rubber (co-molded)
  • Tweeter Dome: PEI (Polyetherimide)
  • Basket and Grille: Injected with Hi-temperature and UV resistant polymer
  • Spider: Aramid fiber with silicone-insulated lead wires
  • Tweeter Grille: Sound-transparent tone-on-tone stainless steel mesh
  • LED Lighting: RGB LEDs integrated below the tweeter, protected by a polypropylene transparent cover for light diffusion

Special Features

  • Sealed built-in crossover with resettable solid-state tweeter protection circuit
  • FEM optimized high-excursion mobile equipment
  • Massive magnetic group encapsulated into a marine-grade polymer injected basket
  • Gold-plated corrosion resistant terminals
  • Optimized for infinite baffle application (typical of boat installations)
  • Compatible with HM RGB 1 BK lighting accessory for enhanced visual effects
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