BOSCH LBB4446/00 Monitoring Plate Bracket
Business Type: LBB4446/00
Product number: F.01U.513.855

LBB4446/00 mounting bracket (set of 10 pieces) China CN: 458 F.01U.513.855
Aluminum brackets (10 in each set) for installing auxiliary monitoring boards in speakers or cable set-top boxes.
LBB4441/00 speaker monitoring board
Secondary speaker monitoring PCB, suitable for installation on the speaker, working with LBB4440/00, suitable for monitoring the integrity of the speaker.
Business Type: LBB4441/00
Product number: F.01U.513.868

LBB4442/00 Line End Monitoring Device
Main PCB and secondary PCB for monitoring single loudspeaker circuit. The main PCB is installed in the Praesideo networked power amplifier (one per channel); the secondary PCB is connected at the end of the speaker line.
Business Type: LBB4442/00
Product number: F.01U.074.440

LBB4443/00 Line Terminal Monitoring Board
Secondary line monitoring PCB is used to connect to the end of loudspeaker line or cable relay point and work with LBB4440/00 to monitor the integrity of the line.
Business Type: LBB4443/00
Product number: F.01U.513.884