Active Antenna kit AA7C Radio Accessories Construction: Black texture painted clamshell

Construction: Black texture painted clamshell type steel top and bottom

A microwave detector is useful when you need to control all directions 360 degrees

We rocommend it to be used as the relay box

Beam Antenna Boom Wavelength: 6

The 600 ohm impedance on headphone section protect your ears of dangerous voices

Active Antenna kit AA7C Radio Accessories Construction: Black texture painted clamshellAA7C Ramsey active antenna kit. An easy way to get signal into your radio on short wire, downspout, iron roof etc. AA7C is great, 15 dB gain on all bands as shortwave, HF, VHF and UHF. We have a small multiloop kit for low bands of 160m and 80m to be used with AA7C.