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Buy 4 Cameras, Get A Free NVR!
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Introducing Apollo’s New Base Sounders
By Paul Maloney on Tue 06 May 2025
Introducing Apollo’s New Base Sounders
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C-TEC SigTEL Network Communication Card
C20ECU722
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Allows networking of C20ECU4, C20ECU8,C20ECU8NT or C20ECU16 master controllers
One required per networked master controller
Max. 14 master controllers can be networked together
Allows systems of up to 224 lines
C-TEC Product Code: ECU722
.png "Introducing Apollo’s New Base Sounders")
