Scanning in New Zealand. National Data Radio codes, Frequencies are all out there to be found. With the introduction of Digital over Analogue Most older receivers are going to come up lacking since the switch to Digital is appealing for most businesses. The most important reason to make the switch to a digital signal is because it will free up valuable portions of the broadcast spectrum, which can then be used for other purposes, such as advanced wireless services and for public and safety services. That being said there are now numerous Scanner Receivers that will pick Non Encrypted Digital signals up, from SDR – Software Defined Radio through to Radio Receivers from the likes of Icom or Uniden and can be priced from $20.00 – $5000.00. Depending on your budget and how much you want to hear there is a budget that will suit everyone’s needs. Best part is getting out and about and finding all the signals and then identifying the User or Business on the other end. Take your Receiver, a notepad and pen and your off. The worlds your oyster….