JRC NVS-441R HORN SPEAKER CAP 2-10W DIA. 15CM NOBORU ELECTRIC
| Product | JRC NVS-441R Horn Speaker – Noboru Electric |
| Brand | JRC (Japan Radio Co., Ltd.) / Noboru Electric |
| Model / MPN | NVS-441R |
| Reference | TG_GB |
| Product Type | Marine Horn Speaker – Deck Speaker |
| Function | Reproduces audio announcements, alarm signals and public address broadcasts on the decks, bridge wings, accommodation areas and exterior spaces of marine vessels; weather-resistant cone design for reliable outdoor audio performance in marine environments |
| Speaker Type | Horn / Deck Speaker with Cone |
| Power Capacity | 2 – 10W (adjustable tap) |
| Diameter | 15 cm (150 mm) |
| Line Impedance | 150 Ω / 300 Ω / 600 Ω – multiple tap matching transformer |
| Frequency Response | 200 Hz – 10 kHz (typical for horn speaker) |
| Sensitivity | Approx. 93 dB/1W/1m |
| Housing Material | UV-resistant thermoplastic / ABS – weather sealed |
| IP Protection | IP56 – dust tight and powerful water jet resistant (marine grade) |
| Mounting Type | Wall / bracket mount – marine deck or bulkhead |
| Terminal | Screw terminal connections |
| Color | Grey / White – standard marine finish |
| Operating Temperature | -20°C to +55°C |
| Certification | JRC – Japanese Radio Company; DNV GL compatible |
| Standards Compliance | CE Marked, SOLAS compatible |
| Application | Deck Public Address, Alarm Annunciation, Navigation Broadcasts, Muster Station Calls |
| Suitable For | Cargo Ships, Tankers, Passenger Ships, Cruise Ships, Ferries, Offshore Platforms |
| Manufacturer | Japan Radio Co., Ltd. (JRC) / Noboru Electric, Tokyo, Japan |
| Country of Origin | Japan |
| Availability | In Stock |
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