Baldwin Boxall 32 Zone Intelligent Paging Microphone BDM432

Baldwin Boxall 32 Zone Intelligent Paging Microphone BDM432

BDM400 microphones for public address and voice alarm systems. The BDM400 range of intelligent paging microphones is designed to provide a wide variety of features to suit any installation. There are six microphones available in the range, one-zone to 32-zone.

Key Features:

• Available in six versions - from one-zone up to 32-zone.
• Communicate with the main control system via an RS485 link.
• A standard RJ45 (CAT5 network) cable is used to carry both audio and serial data.
• Microphones can be linked together (via wall sockets - product code BMS8) and connected to a single input at the control rack.
• The BDM401 can also be operated as a parallel microphone. This option is selected internally by jumpers. (Factory setting is for serial operation.)
• Ergonomic design with all buttons and indicators mounted behind a stylish overlay that allows zone button labels to be inserted and protected.
• The dynamic cardoid microphone capsule can be set for either monitored or unmonitored use during configuration.
• ‘Zone status’ indicators show if a zone is currently selected or in use.
• ‘All call’ paging (except BDM401).
• ‘Speak now’ indicator to show the user when a pre-announcement chime has finished.
• Simple bar graph display shows the user the current speech volume, ensuring a clear announcement is made.
• ‘Data’ and ‘DC’ indicators to show the unit is functioning correctly.
• Zonal fault indicators are included to show when a fault is evident on the system.
• Fault accept button.
• Option to fit flip-top switches to enable DVA (digital voice announcement) messages to be broadcast.