Two Dipole Base Antenna Array, 406-512 MHz, 500 W, N male.

• ✓ Adjustable 3-6 dBi Gain With 2 Dipole Elements
• ✓ 175 mph Wind Rating for Extreme Weather Conditions
• ✓ 6061-T6 Aluminum Construction With Millennium Seal Insulation
• ✓ Field-Adjustable Horizontal Pattern for Custom Coverage
• ✓ N Male Connector on 50 Ohm Feed Line
• ✓ DC Ground Potential for Lightning Protection