GTD Audio 4x800 Programmable Channel Frequency UHF Diversity Wireless Cordless Handheld Microphone Mic System

Although my sound technician had some reservations he was very pleased with the end result of our testing this system. Sound quality of the wireless mic was Hans an above better than the mike that came with my original p.a. system. Used in an outdoor setting with no hissing or squealing.

I have only had the product for a few days, but so far most everything works well. The only knock I have on the system is the lavalier mics. The ones that go around your head are fine, they pick up well...the clip ones, don't pick up well at all. Other than that - great system.

Best quality for pricingWent from Sennheizer E835 corded mess to wireless freedom.Drilled hole to vent batteries and use it to reset frequencies without taking cap off.Batteries last 3 to 4 hrsAdded extra foam inside to deminish pop.Not much handheld noise, has foam not rubber isolation.Has -10 db cut switch inside capsule.No issues except the FCC frequency auction that stole our 600 megahertz band Nation wide that TMobile purchased now we have to replace all of our microphones to the 500 megahertz band which they also supply now.