The AT Series Audio Attenuator are aesthetically designed to blend into most architectural surrounding without any matching complications with other electrical fittings. The units are constructed from high impact ABS material with a pure white matte finish, making the units highly durable while complementing most walls’ surface finishing.

Apart from its aesthetic aspects, serious thought has been put into the safety aspect of the AT Series, bearing in mind that each unit comes with a built-in overriding relay, which when triggered will automatically set the output level to maximum.

The series consist of 4 models, a resistor network attenuator AT 05 (rated at 5 W) and three tranformerised models AT 30 (rated at 30 W), AT 75 (rated at 75 W) and AT 120 (rated at 120 W).

All the models have 6 steps of attenuation from the maximum of 0 dB to the OFF position with each step being -6 dB, all this controlled from a rotary selector switch at the front of the unit.