4-Inch IPX6 Waterproof Marine Speaker UV Salt Resistant Multi-Functional Audio OEM ODM
1.Over 20 years of experience in OEM/ODM manufacturing of speakers
2.Owns independent production lines and a dedicated imitation workshop
3.Professional R&D team .Our CEO Kevin is working on speaker field for more than 20 years.
5 engineers with over 10 years+ experience in speaker development experience, 2 experienced structure Engineers,
Strict products development process to ensure the speaker is what client's want and beyond expectation.A variety of professional equipment and software provide technical support for development:,Such as Klippel test system, LMS test system, Anechoic chamber,FEMM, FINEMotor2, LEAP, VituixCAD2, COMSOL......etc
4.Has a professional quality team of 10 people.
Erisson passed IATF16949,ISO9001-2015, ISO14001-2015 certification, profession SoundCheck system,Salt spray test system, High/low temp alternating test system,Waterproof test system.32 times QC checking, 12 times 100% full check, the quality rate reached 99.98%.
5.Our speaker products support customized production. The minimum order quantity (MOQ) is usually 500 pair.The specific quantity can be flexibly adjusted according to product model,customization requirements and project cooperation mode.24-hour online service,Contact us!
2.Owns independent production lines and a dedicated imitation workshop
3.Professional R&D team .Our CEO Kevin is working on speaker field for more than 20 years.
5 engineers with over 10 years+ experience in speaker development experience, 2 experienced structure Engineers,
Strict products development process to ensure the speaker is what client's want and beyond expectation.A variety of professional equipment and software provide technical support for development:,Such as Klippel test system, LMS test system, Anechoic chamber,FEMM, FINEMotor2, LEAP, VituixCAD2, COMSOL......etc
4.Has a professional quality team of 10 people.
Erisson passed IATF16949,ISO9001-2015, ISO14001-2015 certification, profession SoundCheck system,Salt spray test system, High/low temp alternating test system,Waterproof test system.32 times QC checking, 12 times 100% full check, the quality rate reached 99.98%.
5.Our speaker products support customized production. The minimum order quantity (MOQ) is usually 500 pair.The specific quantity can be flexibly adjusted according to product model,customization requirements and project cooperation mode.24-hour online service,Contact us!
Parameter (Specification)
Multi-Functional Application Coverage: Designed for commercial installation projects, this 4-inch IPX6 waterproof speaker is suitable for Bathroom, Sauna Room, Marine Use, Massage Bathtub and Camper Van applications. The same product direction can be reviewed across multiple project environments.
Environmental Resistance Positioning: IPX6 waterproof protection together with UV and salt resistant positioning supports product discussions for marine and humid installation environments. These features help buyers evaluate the speaker for project-specific exposure conditions.
OEM/ODM and Bulk Procurement: The product is intended for brand owners, distributors, system integrators and OEM/ODM project buyers. MOQ: 500 pairs. It does not support personal-use orders or small-quantity purchasing.
Factory, R&D and Quality Capability
Our speaker factory has operated since 2005 and supports product R&D, private tooling support, sampling coordination and bulk production planning for audio customers. Quality and engineering work is supported by IATF 16949 certification, ISO 9001:2015, ISO 14001:2015 and ISO 45001 certification systems, together with LMS, Klippel and SoundCheck test systems.
Since 2005, we have specialized in speaker manufacturing, product R&D, private tooling support and bulk project supply for global audio customers. We support OEM/ODM requirement review, sample development, quality control and mass-production planning for customers with project needs.
We specialize in Car Speakers, including Coaxial Speakers, Component Speakers, Pro Midrange Speakers, Tweeters and Subwoofers, as well as Marine Speakers, RV Speakers and Motorcycle Speakers. Our quality and engineering processes are supported by IATF 16949, ISO 9001:2015, ISO 14001:2015 and ISO 45001 certification systems, plus LMS, Klippel and SoundCheck test systems.
Environmental Resistance Positioning: IPX6 waterproof protection together with UV and salt resistant positioning supports product discussions for marine and humid installation environments. These features help buyers evaluate the speaker for project-specific exposure conditions.
OEM/ODM and Bulk Procurement: The product is intended for brand owners, distributors, system integrators and OEM/ODM project buyers. MOQ: 500 pairs. It does not support personal-use orders or small-quantity purchasing.
Factory, R&D and Quality Capability
Our speaker factory has operated since 2005 and supports product R&D, private tooling support, sampling coordination and bulk production planning for audio customers. Quality and engineering work is supported by IATF 16949 certification, ISO 9001:2015, ISO 14001:2015 and ISO 45001 certification systems, together with LMS, Klippel and SoundCheck test systems.
Since 2005, we have specialized in speaker manufacturing, product R&D, private tooling support and bulk project supply for global audio customers. We support OEM/ODM requirement review, sample development, quality control and mass-production planning for customers with project needs.
We specialize in Car Speakers, including Coaxial Speakers, Component Speakers, Pro Midrange Speakers, Tweeters and Subwoofers, as well as Marine Speakers, RV Speakers and Motorcycle Speakers. Our quality and engineering processes are supported by IATF 16949, ISO 9001:2015, ISO 14001:2015 and ISO 45001 certification systems, plus LMS, Klippel and SoundCheck test systems.
| Feature | Specification |
| Model number | MRHP04-1T1S |
| Speaker Size | 4 inch marine speaker |
| VOICE COIL IMPEDANCE(ACR) | 4Ω |
| CONE/ EDGE | PP CONE /RUBBER EDGE |
| RESONANT FREQ (FO) | 113HZ + 20%Hz |
| OUTPUT S.P.L. | 82+3dB MEAN VALUE |
| Power Handling | 15 watts /20 watts |
| Frequency Response | 113Hz ～ 20 KHz |
| Testing Standards | 100% Soundcheck & klippel Verified |
| Customization | Logo, Color, Grllle, Packaging |
Feature And Application
Dongguan Erisson Acoustics Technology Co.Ltd.is a professional ODM and OEM speaker manufacturer as integrating R&D,production,sales and service together.
Over 20+ years rapid development,Erisson has become a plant occupies building area over 6500 square meters,the number of employees is 85.We have 6 modern production lines and monthly production capacity of more than 200000 pieces.
We specialize in Car speakers(coaxial speaker,components speaker,Pro midrange speaker,tweeters,Subwoofers and so on),Marine speaker,RV speaker,and Motorcycle speaker and products etc.
The introduction of advanced testing instrument equipped with professional quality control equipment and establishment Product Laboratory to qualified production.Erisson passed high-tech enterprise,IATF16949 certification, ISO9001-2015,ISO14001-2015 and ISO45001 certification.etc.
we are far ahead in product development and quality control,for example L M S test system.Klippel test system, SoundCheck test system, life test /power test, Vibration test system, temperature and humidity test system, Waterproof test system, etc.And a number of high-quality and high-tech research and development personnel and management personnel.And we applied more than 18 patent certificates.
Due to professional R&D and strict quality control,It's your reliable cooperation partner of choice--ERISSON.
Over 20+ years rapid development,Erisson has become a plant occupies building area over 6500 square meters,the number of employees is 85.We have 6 modern production lines and monthly production capacity of more than 200000 pieces.
We specialize in Car speakers(coaxial speaker,components speaker,Pro midrange speaker,tweeters,Subwoofers and so on),Marine speaker,RV speaker,and Motorcycle speaker and products etc.
The introduction of advanced testing instrument equipped with professional quality control equipment and establishment Product Laboratory to qualified production.Erisson passed high-tech enterprise,IATF16949 certification, ISO9001-2015,ISO14001-2015 and ISO45001 certification.etc.
we are far ahead in product development and quality control,for example L M S test system.Klippel test system, SoundCheck test system, life test /power test, Vibration test system, temperature and humidity test system, Waterproof test system, etc.And a number of high-quality and high-tech research and development personnel and management personnel.And we applied more than 18 patent certificates.
Due to professional R&D and strict quality control,It's your reliable cooperation partner of choice--ERISSON.
