Model: public-address-main-unit-2
Public address main unit
PUBLIC ADDRESS MAIN UNIT Model:HKD-C The type C public address main unit is used for small ships.
Request QuotePublic address and talk back system is designed for commanding, talk-back, loudhailing through speakers and paging. C type PA main unit is suitable for small vessels.
Features:
- Use MIC to paging, and output through single or several of speakers
- The main unit with monitor speaker and volume control.
- Four outputs: loud-hailing, outputs for machine area, indoor and outdoor.
- When the loud-hailing speaker works, other speakers will cut off automatically.
- Speakers of machine area and indoor with volume override function.
- Different power can be selected: 25W, 50W, 100W,200W
- Installation: wall mounting type
- Easy to install, Easy to use
- Reliable and cost-effective
- CCS Type Approval Certificate
Technical Specification:
Dimension:
Specifications
Operating temperature-40° to 55° C
Storage temperature range-40° to 55° C
Relative humidity< 95% not condensing
Power supplyAC220V & DC24V; AC110 is optional
Power25W, 50W, 100W,200W
Bandwidth80Hz~8KHz
SensitivityFM≤30 μ V
Ratio S/N≥ 50dB MIC
Play Signal-to-noise≥32dB
Input voltage≤ 4mV
Non-linear distortion≤ 5%
ColorBlack
IP ClassIP20
Weight8Kg
MaterialSteel