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STS-K003L
Flush Mounted System
This window intercom system features speakers that are mounted into the surface for a sleek look. It also includes our flush open duplex amplifier, a hearing loop, and a free-standing staff microphone and speaker unit. It is suitable for quiet environments with little ambient noise.
Related products
STS-K002L-01
Dual Surface Mounted System - (Black/Grey)
This window intercom system offers high-quality sound across partitions and safety screens. The set includes dual speaker and microphone units for both customers and staff, open duplex amplifier, and a hearing loop. It is suitable for environments with low ambient noise.
STS-K080-IP
Design & Manufactured in UK 
STS-K070
This entry-level window intercom system provides high-quality sound across partitions and safety screens, featuring dual speaker pods which can be either free-standing or surface mounted. Our open duplex amplifier and mouse microphone are included. It is an affordable system suitable for environments with low ambient noise.
STS-K020
Retrofit Glass Mount System
This window intercom system is designed to retrofit into a glass window where an existing system has left a hole in the glass. The glass mounted customer microphone is attached with two polycarbonate plates. The kit comes with either a flush mounted overhead speaker (STS-S30) or an overhead speaker with a bracket (STS-S22).
STS-K071
This entry level speech transfer system provides high quality sound across partitions and safety screens, featuring speaker and microphone pods which can be either free standing or surface mounted. Our open duplex amplifier and mouse microphone are included. It is an affordable system suitable for environments with low ambient noise.
STS-K001L
Bridge Bar System
This window intercom system offers high-quality sound across partitions and safety screens. The set includes dual speaker and microphone units for both customers and staff, open duplex amplifier, and a hearing loop. It is suitable for environments with low ambient noise
STS-K002L
Surface Mounted System
This window intercom system features individual speaker and microphone units for the customer-side. This system also includes our open duplex amplifier, a hearing loop, and a free-standing staff microphone and speaker unit. It is suitable for quiet environments with lower ambient noise.
