TIP31C NPN 4A 100V 40W T0220

A 6 step auto transformer designed for use with 100v or 70V line PA audio systems. This enables the user to tap from the line the required level. Taps are spaced in 4.5db steps. Power rating 40 watts...

REDBACK 40W 100V LINE VOLUME CONTROL – VERTICAL BLACKThis 40W volume control is designed for 100V line speaker systems.The volume control is fitted to a black Clipsal Pro Series wall plate which has...

Designed to control 100V line speaker systems these attenuators are fitted to industry standard wall plates and install into an electrical wall box. They feature 11 position switches for fine...

Designed to control 100V line speaker systems these attenuators are fitted to industry standard wall plates and install into an electrical wall box. They feature 11 position switches for fine...

Designed to control 100V line speaker systems these attenuators are fitted to industry standard wall plates and install into an electrical wall box. They feature 11 position switches for fine...