32-position expansion panel for KP-32 classic series rackmount keypanels. Adds 32 keys to the KP-32 intercom keypanel. One expansion panel per KP-32 can be added, giving a total of 64 keys.
Adds 32 keys to the KP-32 intercom keypanel
One expansion panel per KP-32 can be added, giving a total of 64 keys