Product selection
Model matching based on your room, quantity and workflow.

Chairman and delegate units
Manufacturer referenceModel matching based on your room, quantity and workflow.
Cabling, mounting and system integration guidance.
Project scheduling and delivery coordination across Bangladesh.
Technical assistance after installation and handover.
CAT6 and RJ45 conference connection
Supercardioid condenser microphone
Chairman priority control on CS-903
Anti-interference circuit design
The CMX CS-903 chairman and CS-904 delegate units are CAT6-connected discussion terminals for compatible CMX conference controllers. They use supercardioid condenser microphones and include anti-interference circuitry for reliable speech pickup. The chairman unit can control discussion priority, whereas the delegate unit provides participant speech access under the selected meeting mode. Their focused pickup pattern reduces unwanted room sound, and the network-style cabling simplifies connection across rows of desks or conference tables.
Final specifications can vary by selected brand, model and project configuration.
Compare other conference products. Confirm series compatibility before ordering.


Central control for wired discussion units
View details
Detachable cardioid gooseneck microphone
View details