Yorunn manufactures marine public address (PA) systems for ships and offshore platforms, including PA main units, amplifiers, control stations, and marine speakers. Browse the range below, or contact us for a project-specific configuration.

Showing 1–16 of 27 results

HKD-E PA main unit
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HKD-E Marine Public Address Main Unit

PUBLIC ADDRESS MAIN UNIT

Model:HKD-E

 

It is is designed for commanding, talk-back, loudhailing, general alarm through speakers and paging for various vessels, offshore platforms, ports and other radio stations of mining enterprises or schools, etc.

 

YDC-K Ceiling speaker
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YDC-1/3/5K Marine Ceiling Type Speaker

FLUSH TYPE SPEAKER

Model:YDC-1/3/5K

 

The ceiling type speaker is designed to be mounted in the top of indoor areas, it can connect to the volume control to adjust the volume. It can be divided into groups.

 

YDC-G Wall type speaker-1
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YDC-1/3/5K Marine Wall Type Speaker

WALL TYPE SPEAKER

Model:YDC-1/3/5K

 

The wall type speaker is designed to be mounted at the wall of indoor areas, it with the volume control to adjust the volume. It can be divided into groups.

 

Marine PA System Components

A complete marine public address system typically includes:

Yorunn systems use 100 V constant-voltage line distribution, with zone control and backup amplifier options for larger vessels.

Standards and Certifications

Marine public address systems are safety-critical and are specified against international and classification society rules, including:

  • SOLAS III/6.5 and IMO MSC/Circ.808 for passenger-ship PA systems
  • 46 CFR 113.50 for US-flag vessels
  • EN 50695 and MED 2014/90/EU for EU-flagged vessels
  • Classification society requirements from CCS, ABS, DNV, Lloyd's Register, BV, and NK

Systems are typically designed for 75–80 dB(A) minimum sound pressure in accommodation and deck areas, with IP56 or explosion-proof speakers for weather and hazardous zones. Yorunn supplies classification society certificates for the specific models and project requirements; contact us with your vessel flag and class notation.

Typical Marine PA System Configurations

  • Cargo ships and tankers — bridge PA station, central amplifier, horn speakers on deck, and wall or ceiling speakers in accommodation and engine room.
  • Passenger vessels and ferries — multi-zone PA with emergency override, survival craft and embarkation station broadcasts, and redundant amplifiers.
  • Offshore platforms and workboats — PA/GA integration, explosion-proof speakers, and redundant control stations for hazardous areas.
  • Yachts and small craft — compact PA main units with ceiling or flush speakers and simple zone control.

Related Marine Systems

Yorunn also supplies fire detection and alarm systems, general emergency alarm systems, automatic telephone systems, and alarm indicator systems for complete onboard communication and safety packages.

Request a Marine PA System Quotation

Send your vessel type, flag, class notation, number of zones, speaker locations, and required certificates to [email protected] or call +86-573-8260-9600. Our team will recommend a configuration and provide a quotation.

Marine PA System FAQ

What is a marine public address system?

A marine PA system is an onboard amplifier and loudspeaker system used for bridge announcements, crew calls, and emergency broadcasts. It can be combined with a general alarm (PA/GA) system and integrated with fire detection and internal telephone systems.

What components are included in a marine PA system?

A typical system includes a PA main unit or amplifier, remote control stations, handset stations, zone selection, volume controllers, and marine speakers such as horn, wall, ceiling, flush, double-face, and explosion-proof types.

Which standards apply to marine public address systems?

Depending on the vessel and flag, systems may need to meet SOLAS III/6.5, IMO MSC/Circ.808, 46 CFR 113.50, EN 50695, MED 2014/90/EU, and classification society rules such as CCS, ABS, DNV, Lloyd's Register, BV, or NK.

Can a marine PA system be integrated with the general alarm and fire detection system?

Yes. Yorunn PA systems can be configured for PA/GA operation with priority and emergency override, and can interface with general alarm, fire detection, and internal telephone systems.

What speaker types are available?

We supply marine horn speakers, wall-type speakers, ceiling speakers, flush-type speakers, double-face speakers, and explosion-proof horn speakers for hazardous or weather-exposed areas.

How many zones can a marine PA system support?

Zone count depends on the vessel and system configuration. Yorunn PA main units and amplifiers can be configured for multiple zones, with redundant amplifiers and remote control stations for larger passenger ships and offshore projects.

Do you provide classification society certificates?

Certificates depend on the model and project. Please provide the vessel flag, class notation, and required certificate type; Yorunn will confirm the applicable certificate for the selected PA system.

How do I request a quotation?

Email [email protected] or call +86-573-8260-9600 with the vessel type, number of zones, speaker locations, required standards, and delivery schedule.