What are the interference effects attributable to mobile phones?
Electromagnetic interference is not a new phenomenon and is well understood, manageable and usually preventable. Almost every electrical device can be susceptible to electrical interference of some kind but following simple guidance will ensure that the interference effect from a mobile phone is minimized. The digital signals used by mobile phones can cause a buzzing sound in some designs of audio system. This is a natural consequence of the digital signals used by the mobile phone system. The interference effect is not in any way harmful, but if it should occur, it is recommended that one simply move the phone away from the device being affected.
