Waterproof Marine Telephone Integrated Communication Telephone

FEATURES

Full duplex handset transceiver and can be connected external loudspeaker.

Digit keys 0~9.

Connect external YHC5-2 loudspeaker.

Volume override when alarming, broadcasting, communication and listening.

TECHINCAL DATA

Circuit voltage: 24~48V

Ring sound level: ≥80dB

Environment noise: ≤75dB(A)