Contacta STS-K001 Bridge Bar Window Intercom Kit Color:Gray they are designed for gates

they are designed for gates weighing up to 1

and robust encoding capabilities

This is a replacement Clutch Shaft

Linear BGUS-16 Series Product Brochure

Contacta STS-K001 Bridge Bar Window Intercom Kit Color:Gray they are designed for gatesContacta STS K001 Bridge Bar Window Intercom Kit The STS K001 Window Intercom System features the STS B80 Bridge Bar Customer Unit with a central microphone and speakers on either side. For the staff, the STS SU1 3W combined microphone and speaker unit has an adjustable neck and features a three way mute switch. The kit comes with an IL AE99 under the counter hearing loop aerial. It is ideal for a variety of environments, whatever the ambient noise