The Contacta STS–B80–B is a Bridge Bar Customer Unit (Black), which features both speakers and a directional microphone for the customer side of a Speech Transfer System.

The microphone is designed to be mounted in front of a partition; preferably in situations where one-to-one communication is obstructed by a security screen, such as: Banks, Post Offices, Ticket Kiosks, Information Centres and Airports.

Please note the STS-B80-B is an individual spare part for the complete STS-K015-01. If you have any questions, or require any advice regarding Speech Transfer systems, feel free to get in touch!

Product Specifications

• Weight: 1.44kg
• Impedance: 4Ω Output
• Construction: Mild Steel
• Sensitivity: -67dB ±3dB @ 1kHz
• Directional Response: Cardioid
• Finish: Black Textured Powder Coated
• Frequency Response: 150Hz – 11,000Hz
• Dimensions: 245mm H x 620mm W x 75mm D