Operating in the 450 to 470 MHz frequency range, the Kenwood DB404-B is an omnidirectional UHF exposed dipole antenna offering a broad response and rugged reliability for commercial organizations and government agencies in land- and marine-based applications. Thanks to a heavy-duty construction and resistance to moisture and lightning, the DB404-B boasts a maximum rated wind velocity of 100 mph.
The DB404-B is 60" tall, and provides 5.9 dBi of gain. Its 250W maximum power rating safely accommodates a variety of signal strengths. A flexible lead with an RF Type-N male connector ensures easy hookup to your system. The DB404-B includes a pipe-mounting kit that allows secure attachment to round members with an overall diameter of 1.25 to 3.5 inches.