VANCOUVER, CANADA – JULY 2013: Veteran monitor mixer and founder of Vancouver-based audio company Gearforce, Robert Nevalainen ensures the many channels of wireless audio systems used on Bryan Adams’ international tours function flawlessly. After reading an article on polarization diversity for wireless microphone antennas, Nevalainen decided to evaluate the Diversity Fin cross-polarized antenna, from RF Venue, against other directional antennas while on a six-city tour through Australia. “We did an A to B type test comparing the Diversity Fin against our stock Shure and Sennheiser systems, and were quite impressed,” Nevalainen remembers.
“Gearforce supplies Bryan Adams with our universal tour kit which now includes RF Venue’s Diversity Fin,” says Nevalainen. “The kit also includes seven wireless channels using Shure UHRF receivers and UA845 amplifiers. Both Adams and lead guitarist Keith Scott use UR-1 body-pack transmitters with U845 combiners. For personal wireless monitoring they use Shure PSM1000s with a PA821A combiner.”
“I carry this exact same equipment around the world with me. So, when we change out a piece, its quite easy to see how well it works, because everything is known,” Nevalainen states. “In addition to its reliability and predictability, the Diversity Fin worked well because of its compact footprint in our congested left stage area. We were also quite pleased with the reduction in switching noise. The antenna basically forces the diversity receiver to choose between signals less frequently, and as a result you get more silent switching.”
Nevalainen has just returned from a series of June stadium shows in Denmark. “We have now been using the Diversity Fin exclusively with Bryan’s guitar setup,” he reports. “It has really simplified our setup and given us very reliable and predictable directional antenna coverage.”
ABOUT RF VENUE RF Venue manufactures wireless audio equipment including remote antennas, RF distribution equipment, and cable assemblies. The company’s primary antenna products include the interference mitigating RF Spotlight, the lightweight foldable helical antenna CP Beam, and the polarization diversity antenna dubbed Diversity Fin. For more information visit: www.RFvenue.com