Especially designed for VHF voice communication in control towers, control shelters or ships, the EMRY991N can be used for the Navy communications (Navy Mobile Service channels*EMRY991NFx) in frequency modulation.
The 50W EMRY 991 can be used with channel spacing of 25 kHz / 12.5 kHz, or 8.33 kHz.
Two power supplies are available: 24 VDC voltage and 85-265 VAC mains voltage (EMRY991NxA) or 24 VDC only (EMRY991NxB).