Hertz HEX 6.5 M-O 6.5" Marine Coaxial Speakers - Pair
Hertz HEX 6.5 M-O 6.5" Marine Coaxial Speakers - Pair
The Hertz HEX 6.5 M-O combines clean marine styling, durable construction, and detailed sound performance in a compact 6.5-inch coaxial speaker design. Built specifically for life on the water, these marine speakers deliver reliable audio performance while standing up to sun, salt, and water exposure season after season.
Available in both black (HEX6.5MCO) and white (HEX6.5MWO) finishes, the Hertz HEX 6.5 M-O blends naturally into a wide range of boat interiors and deck layouts.
Designed For Real Marine Environments
Marine audio equipment faces constant exposure to harsh conditions. That is why the Hertz HEX 6.5 M-O is tested and certified for marine durability using strict industry standards.
These speakers carry the Hertz Pure Marine certification and meet IP65 protection standards for water jet resistance. They are also tested to ASTM-D4329 standards for UV resistance and ASTM-B117 standards for salt fog exposure.
The result is a speaker system built to resist corrosion, fading, and environmental wear while maintaining consistent performance on the water.
Compact Size, Strong Performance
The Hertz HEX 6.5 M-O delivers balanced and detailed sound from a compact footprint. With 50 watts RMS and up to 100 watts of peak power, these speakers provide strong output while maintaining clean audio reproduction across a wide frequency range.
The 50 Hz to 23 kHz frequency response helps reproduce everything from low-end warmth to crisp high-frequency detail, making onboard music sound full and natural.
Its shallow 3.25-inch mounting depth also makes the HEX 6.5 M-O ideal for marine installations where space behind mounting surfaces may be limited.
Optimized For Open-Air Listening
Sound behaves differently on the water than it does inside a vehicle cabin. Open spaces and background noise can make audio feel uneven if the speakers are not designed properly.
The Hertz HEX 6.5 M-O addresses this with a high-efficiency tweeter developed using FEM simulation technology to improve off-axis sound dispersion. In simple terms, audio remains clearer and more balanced throughout the boat instead of sounding focused in only one direction.
The 13 mm PEI dome tweeter and neodymium magnet help deliver detailed highs, while the woofer uses a high-density flux ferrite magnet for controlled midbass performance.
Built For Long-Term Reliability
Every part of the Hertz HEX 6.5 M-O is engineered for long-lasting marine durability.
The polypropylene woofer cone features UV inhibitors to help resist prolonged sun exposure, while silicone-insulated lead wires improve reliability in humid and wet environments.
A sealed built-in crossover with a resettable solid-state tweeter protection circuit helps maintain smooth audio performance while protecting the tweeter during demanding use.
Nickel-plated corrosion-resistant terminals provide additional protection against moisture and salt exposure.
Clean Marine Styling
The Hertz HEX 6.5 M-O combines performance with a refined appearance that works naturally within modern marine interiors.
The sound-transparent mesh grille allows audio to pass through efficiently while adding a clean, elegant finish. Its twist-and-lock system provides a secure fit while helping protect the speaker components from external exposure.
Technical Specifications
- Component Type: Coaxial
- Speaker Size: 165 mm (6.5")
- Continuous Power Handling: 50W
- Peak Power: 100W
- Impedance: 4 Ohm
- Mounting Depth: 85 mm (3.25")
- Frequency Response: 50 Hz – 23 kHz
- Cone Material: Polypropylene with UV inhibitors
- Weight Per Speaker: 1 kg (2.2 lb.)
- Sensitivity: 88 dB
Marine Protection Features
- IP65 water jet protection
- ASTM-D4329 UV resistance certification
- ASTM-B117 salt fog tested
- Corrosion-resistant nickel-plated terminals
- Silicone-insulated lead wires
- Sealed crossover design
- Resettable tweeter protection circuit
The Hertz HEX 6.5 M-O brings together marine-grade durability, compact sizing, and detailed sound performance in a speaker system built specifically for open-water environments. With its refined styling, corrosion-resistant construction, and balanced audio reproduction, it is designed to deliver dependable performance every time you head out on the water.
FAQs
- What sizes are the Hertz HEX 6.5 M-O speakers? The speakers feature a 165 mm (6.5-inch) coaxial design.
- What is the mounting depth of these speakers? The speakers have a mounting depth of 85 mm (3.25 inches), making them suitable for compact marine installations.
- Are these speakers resistant to water and salt exposure? Yes, they are IP65 certified and tested to ASTM-B117 salt fog standards for marine durability.
- What type of tweeter is used in the Hertz HEX 6.5 M-O? The speakers use a 13 mm PEI dome tweeter with a neodymium magnet for detailed high-frequency response.
- What frequency response does the HEX 6.5 M-O provide? These marine speakers offer a frequency response range of 50 Hz to 23 kHz.
Original: $218.18
-65%$218.18
$76.36Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Hertz HEX 6.5 M-O 6.5" Marine Coaxial Speakers - Pair
The Hertz HEX 6.5 M-O combines clean marine styling, durable construction, and detailed sound performance in a compact 6.5-inch coaxial speaker design. Built specifically for life on the water, these marine speakers deliver reliable audio performance while standing up to sun, salt, and water exposure season after season.
Available in both black (HEX6.5MCO) and white (HEX6.5MWO) finishes, the Hertz HEX 6.5 M-O blends naturally into a wide range of boat interiors and deck layouts.
Designed For Real Marine Environments
Marine audio equipment faces constant exposure to harsh conditions. That is why the Hertz HEX 6.5 M-O is tested and certified for marine durability using strict industry standards.
These speakers carry the Hertz Pure Marine certification and meet IP65 protection standards for water jet resistance. They are also tested to ASTM-D4329 standards for UV resistance and ASTM-B117 standards for salt fog exposure.
The result is a speaker system built to resist corrosion, fading, and environmental wear while maintaining consistent performance on the water.
Compact Size, Strong Performance
The Hertz HEX 6.5 M-O delivers balanced and detailed sound from a compact footprint. With 50 watts RMS and up to 100 watts of peak power, these speakers provide strong output while maintaining clean audio reproduction across a wide frequency range.
The 50 Hz to 23 kHz frequency response helps reproduce everything from low-end warmth to crisp high-frequency detail, making onboard music sound full and natural.
Its shallow 3.25-inch mounting depth also makes the HEX 6.5 M-O ideal for marine installations where space behind mounting surfaces may be limited.
Optimized For Open-Air Listening
Sound behaves differently on the water than it does inside a vehicle cabin. Open spaces and background noise can make audio feel uneven if the speakers are not designed properly.
The Hertz HEX 6.5 M-O addresses this with a high-efficiency tweeter developed using FEM simulation technology to improve off-axis sound dispersion. In simple terms, audio remains clearer and more balanced throughout the boat instead of sounding focused in only one direction.
The 13 mm PEI dome tweeter and neodymium magnet help deliver detailed highs, while the woofer uses a high-density flux ferrite magnet for controlled midbass performance.
Built For Long-Term Reliability
Every part of the Hertz HEX 6.5 M-O is engineered for long-lasting marine durability.
The polypropylene woofer cone features UV inhibitors to help resist prolonged sun exposure, while silicone-insulated lead wires improve reliability in humid and wet environments.
A sealed built-in crossover with a resettable solid-state tweeter protection circuit helps maintain smooth audio performance while protecting the tweeter during demanding use.
Nickel-plated corrosion-resistant terminals provide additional protection against moisture and salt exposure.
Clean Marine Styling
The Hertz HEX 6.5 M-O combines performance with a refined appearance that works naturally within modern marine interiors.
The sound-transparent mesh grille allows audio to pass through efficiently while adding a clean, elegant finish. Its twist-and-lock system provides a secure fit while helping protect the speaker components from external exposure.
Technical Specifications
- Component Type: Coaxial
- Speaker Size: 165 mm (6.5")
- Continuous Power Handling: 50W
- Peak Power: 100W
- Impedance: 4 Ohm
- Mounting Depth: 85 mm (3.25")
- Frequency Response: 50 Hz – 23 kHz
- Cone Material: Polypropylene with UV inhibitors
- Weight Per Speaker: 1 kg (2.2 lb.)
- Sensitivity: 88 dB
Marine Protection Features
- IP65 water jet protection
- ASTM-D4329 UV resistance certification
- ASTM-B117 salt fog tested
- Corrosion-resistant nickel-plated terminals
- Silicone-insulated lead wires
- Sealed crossover design
- Resettable tweeter protection circuit
The Hertz HEX 6.5 M-O brings together marine-grade durability, compact sizing, and detailed sound performance in a speaker system built specifically for open-water environments. With its refined styling, corrosion-resistant construction, and balanced audio reproduction, it is designed to deliver dependable performance every time you head out on the water.
FAQs
- What sizes are the Hertz HEX 6.5 M-O speakers? The speakers feature a 165 mm (6.5-inch) coaxial design.
- What is the mounting depth of these speakers? The speakers have a mounting depth of 85 mm (3.25 inches), making them suitable for compact marine installations.
- Are these speakers resistant to water and salt exposure? Yes, they are IP65 certified and tested to ASTM-B117 salt fog standards for marine durability.
- What type of tweeter is used in the Hertz HEX 6.5 M-O? The speakers use a 13 mm PEI dome tweeter with a neodymium magnet for detailed high-frequency response.
- What frequency response does the HEX 6.5 M-O provide? These marine speakers offer a frequency response range of 50 Hz to 23 kHz.
