Marine Equipment & Technical Supplies
DQ MARINE PRODUCT DATA
DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.
| Category | Marine Communication System |
|---|---|
| Model / SKU | ydq-1z-talk-back-main-unit |
| Material | Steel |
| Origin | China |
Model: YDQ-1Z
Capacity: 10 lines
Color: Dull black
IP Rating: IP 20
Hull Material: Steel
Installation: Flush type
Alarm Sound Pressure Level: ＞90dB
Main Power: AC 220V 50/60Hz Emergency Power: DC 24V
Can be connected 10 extensions, talk back and call between extensions.