Maybe someone mite have some input as to a Wireless FSK RF Link to transmite time code from my sound system locashoin to the firing control for fireworks. We now use some Maxon SD-125U2 telemetry Modules that put out 5 watts and cost around $300. Thay are a pain because thay need to be programed and modiflyed to bring the channel swicth out. we use one of 12 channels in the 450mhz-470mhz Band. I am hoping for a 10-20 watt 12 channel rack mount transmiter for under $1000. Martis only have one or two channels and cost around $2000. Any other ideas? Andy