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8" 2-Way Marine Speaker with AL Dome Tweeter 150W 4 Ohm

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8" 2-Way Marine Speaker with AL Dome Tweeter 150W 4 Ohm

Product Model: MR08S403.01

Product Overview
8" 2-Way Marine Speaker with AL Dome Tweeter 150W 4 Ohm is a weather-resistant Marine Speaker featuring a PP cone, NBR surround, 1.1" aluminum dome tweeter, 150W nominal power handling, and integrated color-changing LED lighting for marine and outdoor audio systems.

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Core Features
1. 150W 2-Way Marine Audio Configuration
This 2 Way Marine Speaker supports 150W nominal power and 300W maximum power, providing a dedicated two-way configuration for marine audio systems requiring higher power handling.

2. 1.1" Aluminum Dome Tweeter
The Marine Speaker integrates a 1.1" (28mm) aluminum dome tweeter, providing a dedicated high-frequency driver within the 2-way configuration and allowing system designers to build a separated low/high-frequency audio solution.

3. IP65 Protection and UV Stability
The 8" Marine Speaker is specified with IP65 protection and 100% UV stability, making it suitable for outdoor and marine environments where exposure to water and sunlight is an important product consideration.

4. Integrated Color-Changing LED Lighting
The 2 Way Marine Speaker features an integrated color-changing LED light strip, adding a visual lighting function to the speaker system for boats, recreational vehicles, outdoor entertainment areas, and other applications.


Application Scenarios
Boat Audio Systems – For marine audio installations on boats and recreational watercraft.
Yacht & Marine Entertainment – Suitable for yacht audio systems requiring weather-resistant speakers.
Outdoor Entertainment Systems – For patios, pool areas, outdoor leisure spaces, and entertainment venues.
RV & Recreational Vehicles – Suitable for audio systems exposed to outdoor operating conditions.
Marine Audio Brands – Suitable for branded product ranges and private-label marine speaker programs.
Custom Marine Audio Integration – Suitable for integrators developing customized audio and lighting systems.


OEM / ODM Services
As a factory-direct Marine Speaker manufacturer, we support OEM and ODM projects including:
Customized speaker appearance and grille design
Cone and surround material customization
Tweeter configuration customization
LED color and lighting configuration
Power and impedance customization
Private-label branding
Packaging and labeling customization
Engineering sample development
Bulk production for marine audio programs


Services We Provide
Marine Audio OEM Suppliers
We provide 8" Marine Speaker solutions for marine audio brands and OEM suppliers, including specification matching, product customization, engineering support, and volume production.

Marine Audio Brands
For brands developing a 2 Way Marine Speaker product range, we provide private-label manufacturing, customized appearance, lighting options, packaging, and branding.

Distributors & Wholesalers
We support bulk sourcing of Marine Speaker products with factory-direct production, helping distributors build product ranges for marine and outdoor audio markets.

Yacht & Boat Audio Integrators
The 8" Marine Speaker can be integrated into customized boat and yacht audio systems. We provide technical specifications and T/S parameters for system matching and engineering evaluation.


FAQ
1. What amplifier power is suitable for the 8" 2-Way Marine Speaker with AL Dome Tweeter 150W 4 Ohm?
For system matching, the amplifier should be selected according to the 150W nominal power, 4-ohm impedance, and the complete audio system configuration. Our technical team can assist with amplifier matching for specific marine audio projects.

2. What makes this Marine Speaker suitable for outdoor and marine applications?
The IP65 protection rating and specified 100% UV stability make the speaker suitable for applications where exposure to water and sunlight is an important consideration.

3. How is the 2 Way Marine Speaker configured?
The speaker combines the main 8-inch driver with a dedicated 1.1" (28mm) aluminum dome tweeter, creating a two-way driver configuration for marine and outdoor audio systems.

4. Can you customize the LED lighting for private-label projects?
Yes. We support customization of product appearance and LED lighting configurations according to project requirements, subject to engineering and production confirmation.

5. What information should buyers provide for a bulk quotation?
Buyers can provide the required quantity, target application, branding requirements, packaging specifications, lighting requirements, and delivery destination. We can then provide a factory quotation and production proposal.


Parameter Specification
Product Type 8" 2-Way Marine Speaker
Nominal Power 150 W
Maximum Power 300 W
Sensitivity 88 dB
Cone PP
Surround NBR
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 1.1" (28mm) AL Dome Tweeter
Lighting LED Color-Changing Light Strip
Protection IP65
UV Resistance 100% UV Stable

Parameter Value
Fs 56 Hz
Vas 13.63 L
Qts 0.375
Qes 0.45
Qms 2.188
Re 3 Ohms
Sd 216.4 cm²
Kms 5 N/mm
Mms 40.48 g
BL 10.36 N/A
SPL 89 dB

MECHANICAL DRAWING
632291
IMP/SPL
632292

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. 

News
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    Jiaxing Ruisound Electronics Co., Ltd.
    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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