Why Should I Consider a Telephone System?

In 2022, you can break down telephone systems into two categories, on-premises and hosted. The two choices are essentially the same technology and will have similar feature sets, depending on the provider you choose.

Static, crackling or noise on the phone line

Whether it's a single handset or all handsets that are affected by crackling or static, then this generally points to whether it's internal or external equipment causing the problem.