Tarheel 300 Pro Motorised HF Antenna 1.8–29MHz, 400W

Tarheel 300 Pro Motorised HF Antenna

The Tarheel 300 Pro is a motorised HF antenna covering 1.8 to 29MHz — the widest frequency range in the Tarheel Pro range, extending all the way down to 160 metres. Rated at 400W on CW and SSB, it uses the same 36" mast and 66" whip configuration as the 100 Pro HP but with a close-wound coil optimised for low-band performance. Motorised tuning via up/down switch with approximately 1550 sensor pulses delivers precise positioning across the full HF spectrum. The HP model includes a matching coil, medium cradle mount and KDT whip quick connect.

What's Included

• Tarheel 300 Pro antenna
• Up/down switch
• 20ft control cable
• Snap-it ferrite core
• 3/8-24 stud & lockwasher
• Matching coil (HP model)
• Medium cradle mount
• KDT whip quick connect

Key Features

• Covers 1.8 to 29MHz — includes 160m, 80m and all HF amateur bands
• 400W power rating on CW/SSB; 100W on AM, FM, Data, FT-8 & JT-65
• Motorised tuning via up/down switch — approx. 1550 sensor pulses for precise positioning
• Close-wound 2" diameter coil, 14ga — optimised for low-band efficiency
• 3/8-24 stud mount — compatible with standard mobile and base mounts

Technical Specifications

• Frequency Coverage: 1.8–29MHz (with 66" whip)
• Power Rating: 400W (CW/SSB) / 100W (AM/FM/Data/FT-8/JT-65)
• Lower Mast Length: 36"
• Lower Mast Diameter: 2.125"
• Whip Length: 66"
• Coil Diameter: 2", 14ga, close wound
• Total Length at 29MHz: 102"
• Total Length at 1.8MHz: 116"
• Sensor Pulses: approx. 1550
• Mounting: 3/8-24 stud