Come 2012 there will be a big change for wireless microphone users. If you use your radio mic systems within the deregulated channel 70 band then you will not be affected. If you currently pay to use your systems within channel 69 you will no longer be able to do that come 2012. Channel 38 is being freed up for wireless microphone users. All the systems within this section are able (or can be made able) to reach channel 38. Please give us a call on 0845 125 9409 and we can help you select the right product. See product descriptions for more details. For the latest guide from Sennheiser regarding the 2012 issues please click here