With the current weather environment in Australia line filters in greater demand. The DTA series of power line filter provides double level protection with an internal surge diverter plus transient filter. This line filter range has both differential mode and common mode surge diverter elements that protect from lightning and electrical switching noise plus, a transient suppression filter to remove all residual waveforms. Power line filters connect a device with an external line to reduce conducted frequencies and interference between the equipment and the connecting power line. This prevents and reduces line noise. Browse our range of line filters here. In some cases a isolation transformer with an Electrostatic screen will do a better job because it couples the noise to ground. Ideal for audio equipment. |