
Order Code: HELI-CAL
AKG HELICAL passive circular polarized directional antenna
AKG HELICAL passive circular polarized directional antenna
The HELICAL antenna is a passive circular polarized directional wide-band UHF antenna which can be used as a transmitting or receiving antenna for wireless microphones and in-ear monitoring systems. It operates in a frequency range from 470 to 740 MHz and provides an antenna gain of 9dB. This circular polarized HELICAL antenna is specially designed for tour sound, sports and broadcast applications where long range FOH positions of many hundreds of feet often require a high gain. With the included universal threat adapter it can be mounted on floor stands with both 3/8" or 5/8" screws. The HELICAL antenna comes with a durable, water resistant nylon cover which also helps to compress the antenna to easily fit inside a rack drawer.
General Specifications
Switching bandwidth (from/to) 470 - 740 MHz
Antenna gain 9 dBi
Covering angle 63 Grad
Dimensions
Length 305 mm
Height 355 mm
Width 355 mm
Net Weight 1200 g
Antenna Output
Amount 1
Type N
Gender Female
Recommended load impedance 50 Ohms
Design
Body nylon
Finish black