|The Contacta STS-B94-RH-G is a combined speaker and microphone half bridge bar unit designed to be mounted on the customer side of a counter or booth with a security screen. This version is a grey unit with a right curving microphone.
The combined speaker and microphone unit is designed to be mounted onto the counter and it is ideal for use in situations where one to one communication is obstructed by a security screen but space is limited, such as Banks, Post Offices, Ticket Kiosks, Information Centres and Airports.
The STS-B94 is an individual spare part for the complete STS-K035 system. Please note that there are multiple variations of both the system itself as well as this replacement half bridge bar unit.
If you have any questions or require any advice regarding speech transfer systems please get in touch with our sales team via email@example.com and we'll be happy to help.
Dimensions - 240mm H x 280mm W x 130mm D
Weight - 757g
Construction - Mild Steel
Finish - Grey Powder Coated
Technical Data (Speaker)
RMS - 5W
Impedance - 4Ω
Output - SPL 1W @ 1M 85dB
Frequency Response - 150Hz - 11,000Hz
Technical Data (Microphone)
Directional Response - Cardioid
Frequency Response - 70Hz - 14,000Hz
Sensitivity - -67dB ±3dB @ 1kHz
Impedance - 1.6K Ohms =/- 30% @ 1kHz