Buy now: £21.99
The 100v line volume control attenuator from Adastra allows the user to control the volume of your 100v line system. Contained in a plastic surface mount back box, the stylish ABS faceplate is fitted with a matching plastic knob for adjusting the volume. Each attenuator is fitted with a relay for un-muting output remotely from a fire alarm panel. If you have multiple attenuators, you can independently control the volume of two separate zones of your PA system: so long as the total wattage of the speakers equals or is less than 50W, you can control the volume of the speakers.
Buy now: £69.99 / £57.00