The Contacta STS–M74 is a Discreet Microphone solution, designed to be mounted to a cash register. It is ideal for use in any situation where one-to-one communication takes place at a counter, such as: banks, post offices, supermarkets, theatres, information centres or airports.

It is fitted using an attached bolt and it comes with a double sided connector. The microphone is compatible with any Speech Transfer System that uses an STS-A31H Speech Transfer Amplifier. Alternatively, if you’d like to mount the STS-M74 to a computer screen then we would recommend looking at the STS-M74-02-B or STS-M74-02-G Discreet Microphones.

Product Specifications

• Weight: 65g
• Construction: ABS Plastic
• Directional Response: Cardioid
• Sensitivity: -67dB, ±3dB @ 1kHz
• Frequency Response: 70Hz – 14kHz
• Dimensions: 70mm H x 40mm W x 100mm L