Intercom Central Exchange Units
Intercom Central Exchange Units provide centralized communication and door-entry management for multi-door installations. Designed for 8, 24, and 32-door configurations, these units deliver reliable access control, streamlined visitor handling, and scalable integration with IP/SIP systems. Ideal for installers and facility managers, they reduce response times, simplify system administration, and support future expansion across commercial, residential, and industrial sites.
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Aiphone
Aiphone AX-084C Central Exchange Unit for 8-Doors/Subs, 4-Masters
AX-084C
In Stock
$1,751.39
NDAA Compliant
TAA Compliant
TekTone
TekTone PK-152 Annunciator Power and Control Unit (Replaces PK151A/N)
PK-152
In Stock
$494.93
NDAA Compliant
TAA Compliant
Aiphone
Aiphone AX-248C Central Exchange Unit for 24 Doors/Subs, 8-Masters
AX-248C
Special Order
$2,340.76
Alpha Communications
Alpha RM5000EX/08 Intercom Central Exchange Unit, 8-Cap
RM5000EX08
Special Order
$4,974.66
Alpha Communications
Alpha RM5000EX/32 Intercom Central Exchange Unit, 32-Cap
RM5000EX32
Special Order
$10,338.36
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