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6.5" 2-Way Marine Speaker with Kevlar Cone 120W 4 Ohm

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6.5" 2-Way Marine Speaker with Kevlar Cone 120W 4 Ohm

Product Model: MR06S402.01

Product Overview
6.5" 2-Way Marine Speaker with Kevlar Cone 120W 4 Ohm is a high-sensitivity Marine Speaker featuring a Kevlar cone, cloth surround, 1.0" aluminum dome tweeter, 120W nominal power handling, and integrated color-changing LED lighting for marine and outdoor audio systems.

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Core Features
1. 120W High-Power Marine Audio Design
The Marine Speaker handles 120W nominal power and up to 240W maximum power, providing a suitable platform for higher-output marine audio systems and aftermarket installations.

2. Kevlar Cone for Rigid Diaphragm Construction
The Kevlar cone provides a rigid and lightweight diaphragm structure, supporting consistent driver movement for demanding Marine Speaker applications.

3. Dedicated 1.0" Aluminum Dome Tweeter
The 2 Way Marine Speaker uses a 1.0" (25mm) aluminum dome tweeter as an independent high-frequency driver, creating a dedicated two-way configuration for system designers.

4. 91dB Sensitivity for Efficient System Matching
With 91dB sensitivity, the 6.5" Marine Speaker can be integrated into marine audio systems where efficient use of amplifier output is important.

5. 38.6mm Two-Layer Copper Voice Coil
The 38.6mm voice coil uses a two-layer copper wire structure. Combined with a 25.6 OZ magnet and BL of 6.027, the motor structure provides a solid foundation for OEM and custom speaker engineering.

6. IP65 and UV-Stable Construction
IP65 protection and 100% UV stability make this 2 Way Marine Speaker suitable for environments exposed to moisture, outdoor conditions, and prolonged sunlight.


Application Scenarios
Boat Audio Systems – Designed for marine entertainment systems requiring weather-resistant speaker components.
Yacht & Luxury Marine Audio – Suitable for customized audio systems where performance and integrated lighting are important.
Marine OEM Projects – Provides a 6.5-inch platform for boat and marine equipment manufacturers.
Powersports & Outdoor Vehicles – Suitable for UTVs, off-road vehicles, and other outdoor applications requiring durable audio components.
Aftermarket Marine Audio – Can be integrated into replacement and upgrade speaker systems.
Custom Outdoor Audio Systems – Suitable for system integrators developing weather-resistant audio solutions.


OEM / ODM Services
As a factory-direct Marine Speaker manufacturer, we support OEM and ODM projects based on different system and branding requirements.
Custom grille, frame, and cosmetic design
Custom cone, surround, and tweeter configurations
Customized LED color and lighting design
Custom impedance and power configurations
Private-label logo and product identification
Customized packaging and user manuals
Engineering samples for product evaluation
Bulk production for marine audio programs


Services We Provide
Marine Audio OEM Suppliers
We provide production support for companies developing private-label marine speaker ranges, including customized specifications, branding, and packaging.

Marine Audio Brands
Our factory can support branded 6.5" Marine Speaker programs with customized appearance, lighting, and product configurations.

Distributors & Wholesalers
We provide stable bulk supply, product customization, packaging support, and production coordination for distributors serving marine and outdoor audio markets.

Yacht & Boat Audio Integrators
The 2 Way Marine Speaker platform can be integrated into customized yacht, boat, and marine entertainment systems according to system requirements.

Outdoor Audio Suppliers
For suppliers serving powersports and outdoor markets, we provide Marine Speaker solutions with IP65 protection, UV stability, and customizable LED lighting.


FAQ
1. What amplifier power is suitable for the 6.5" 2-Way Marine Speaker with Kevlar Cone 120W 4 Ohm?
We recommend selecting an amplifier based on the complete audio system configuration and maintaining suitable power matching with the speaker's 120W nominal rating. Our engineering team can provide system-matching recommendations for OEM and bulk projects.

2. What advantages does the Kevlar cone provide for this Marine Speaker?
The Kevlar cone provides a lightweight and rigid diaphragm structure, making it suitable for applications where stable mechanical performance and durable construction are important.

3. Can the 2 Way Marine Speaker be customized for different marine audio systems?
Yes. We can discuss customized power, impedance, tweeter, grille, LED lighting, branding, and packaging requirements according to the target application.

4. Can you support private-label production for marine audio brands?
Yes. We support private-label manufacturing, including logo application, customized packaging, product appearance, and selected technical configurations for qualified bulk orders.

5. What information is needed for a bulk quotation?
Please provide the required quantity, target configuration, branding requirements, packaging requirements, and destination market. We can then evaluate the production requirements and provide a quotation.


Parameter Specification
Nominal Power 120 W
Maximum Power 240 W
Sensitivity 91 dB
Cone Kevlar
Surround Cloth
Nominal Impedance 4 Ohms
DC Resistance 3 Ohms
VC Diameter 38.6 mm
Voice Coil Layers 2
Voice Coil Wire Copper
Magnet 25.6 OZ
Tweeter Type 1.0" (25mm) AL Dome Tweeter
Light LED Color-Changing Light Strip
Protection IP65 / 100% UV Stable

Parameter Value
Fs 82.4 Hz
Vas 8.3 L
Qts 0.52
Qes 0.56
Qms 7.5
Re 3 Ohms
Sd 141 cm²
Kms 3.45 mm/N
Mms 12.89 g
BL 6.027
SPL 91 dB

MECHANICAL DRAWING
6322103
IMP/SPL
6322104

Founded in 2025, Ruisound operates a 4,000㎡ manufacturing base in Jiashan, Zhejiang. The company focuses on the research, development, production and sales of electroacoustic products, with product lines covering car speakers, midrange loudspeakers, subwoofers, marine speakers, professional loudspeakers and amplifiers. 

 

Ruisound is built to serve global audio brands, distributors and OEM project customers who need reliable speaker products, flexible customization and stable manufacturing support. 

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    Founded in 2025, Ruisound operates a 4,000㎡ manufacturing base in Jiashan, Zhejiang. The company focuses on the research, development, production and sales of electroacoustic products, with product lines covering car speakers, midrange loudspeakers, subwoofers, marine speakers, professional loudspeakers and amplifiers.  Ruisound is built to serve global audio brands, distributors and OEM project customers who need reliable speaker products, flexible customization and stable manufacturing support. 
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