Contacta STS-K003-B Flush Mounted System
- Our amplifier provides full open duplex communication and is compatible with all of our window intercom products
- Our customer side speaker and omni-directional microphone set is mounted into a surface for a sleek look
- Our free-standing combined speaker and directional microphone module for the staff side has an integral loudspeaker, microphone with a semi-rigid stem, adjustable neck and mute switch
- This hearing loop aerial for use with our Window Intercom Systems, which is fixed under desks or counters
- The PS-55 Power Supply is a Level VI power supply

The Contacta STS-K003-B Flush Mounted System is a premium window intercom solution designed for environments that require clear communication across barriers. This system features integrated speakers and a duplex amplifier to provide seamless 2-way communication. With its sleek surface-mounted design, it's ideal for professional settings like banks, hospitals, and more, ensuring communication remains smooth even in quiet environments.
Features
Contacta STS-K003-B Applications
For use in any situation where one-to-one communication is impaired by glass or other similar barriers, such as:
- Application: Airports - Ideal for facilitating clear communication between staff and passengers.
- Application: Banks - Maintains privacy while ensuring effective interactions at teller windows.
- Application: Government Facilities - Provides secure and confidential communication.
- Application: Hospitals/Health Clinics - Ensures patient inquiries are handled efficiently without cross-contamination.
- Application: Information Centers - Enables assistance in a clear and professional manner.
- Application: Pharmacies - Facilitates discreet and effective communication between pharmacists and customers.
- Application: Post Offices - Enhances service quality at counters.
- Application: Ticket Kiosks - Streamlines the customer service experience in busy locations.
Contacta STS-K003-B System Components
Contacta STS-A31H Window Intercom Amplifier
Open duplex communication: Provides uninterrupted, two-way communication for enhanced user experience.
Contacta STS-S61 Flush Speaker and STS-M56 Flush Microphone
Surface-mounted design: Offers a clean and professional appearance while saving space.
Contacta STS-SU1 Staff Unit
Free-standing design: Allows for flexible placement while ensuring easy access to communication tools for staff.
Contacta IL-AE99 Under the Counter Hearing Loop Aerial
Hearing accessibility: Enhances communication for hearing-impaired individuals by providing a clearer sound experience.
Contacta PS-55 Power Supply
Level VI efficiency: Reduces power consumption while ensuring reliable operation.
| Feature | Details |
| Model | Contacta STS-K003-B |
| Amplifier Type | Open Duplex |
| Speaker Type | Flush Mounted |
| Microphone Type | Omni-directional Flush Mounted |
| Hearing Loop Aerial | IL-AE99 |
| Power Supply | Level VI PS-55 |
Tools & Calculators









