HAAS Alert HA-7 External Antenna

HAAS Alert HA-7 External Antenna

When the HA-7 can't see the sky, give it an antenna that can. The HA-7 ships with internal LTE and GPS antennas and performs best dash-mounted near the windshield, but enclosed cabs, metal dash structures, and apparatus with no clear window mounting position can starve it of signal. The HAAS Alert external antenna is a single combined LTE/GPS component with a 10 ft lead that splits into the two antenna ports on the side of the HA-7, so the transponder can live under the dash or in a compartment while the antenna rides on the windshield, rear glass, dash, or roof.

Key Features & Upfitter Specs

• Combined LTE + GPS: One antenna body, two SMA connections to the ports labeled LTE and GPS on the HA-7. No separate cellular and GPS antennas to route.
• 10 ft Lead: Enough slack to mount the transponder out of sight and still reach the windshield, rear window, dash, or roofline.
• Simple Activation: After connecting the antenna, hold the HA-7 side button for 10 seconds to toggle the transponder into external-antenna mode. Blue GPS/LTE status LEDs confirm the external antenna is in use.
• Vehicle-Rated: Sealed, low-profile housings designed for fleet duty; the Puck carries IP67/IP69 ratings for exposed mounting.

Choosing Your Options

• Shark Fin (P/N H30062): The roof-mount style. A finned exterior housing that mounts to the cab roof or a flat exterior surface for the best possible sky view on fire apparatus, ambulances, and heavy trucks.
• Puck (P/N H30061): The compact, low-profile style. A small sealed puck with a mounting tab that adheres to the windshield, rear glass, or dash for a no-drill install on SUVs, pickups, and cruisers.

Designed for the HAAS Alert HA-7 Transponder. Contact us if you're unsure whether your apparatus needs an external antenna.