English  |
Product Description
HAC-100J Noise-proof Auto Telephone for Marine Telephone
Product Introduction:
The HAC-100J Marine Anti-Noise Automatic Telephone is an industrial-grade communication device engineered specifically for the demanding acoustic environments onboard ships and offshore platforms. It ensures crisp, reliable voice communication in areas with extremely high ambient noise levels, such as engine rooms, machinery spaces, bridge wings, and deck areas.
Drawing:
Technical Data:
| Signal Tone | 450±25 Hz Sine Wave |
| Voltage | 75±10V 25±3Hz Sine Wave |
| Transmitting consumption | ≤2dB |
| Cross-tone consumption | ≥67 dB |
| Suitable for | dual frequency telephone |
| Feed Voltage | DC24V |
| Power Supply | AC220V±10%1A;DC24V-25%/+ 30% 4A |
Key Features & Benefits:
*Superior Noise Cancellation.
*Rugged Marine Construction.
*Push-to-Talk & Hands-Free Operation.
*Fully Automatic Dialing & Integrated Keypad.
*High Visibility & Audibility.
*Easy Installation & Maintenance.
Typical Applications:
*Engine Control Rooms.
*Bridge & Bridge Wings.
*Deck Areas.
*Cargo Pump Rooms.
Marine Automatic Telephone System:
Marine Automatic Telephone System Connection Diagram:
