Poor product quality is a common cause of interference. It is absolutely essential that operators minimise the risk of interference at every turn, which means ensuring every piece of equipment they purchase is of the highest quality possible.

SIG works with manufacturers that are dedicated to designing and building equipment of the highest standard. As such, we can recommend only the best products to our members. Not only does using good quality equipment limit interference, it also increases the level of performance and ensures a reliable service for end-users.