TOA RS-450 intercom system accessory Substation
by Toa
£105.57
MPNRS-450
Prices updated 12 Apr 2026
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Product Description
The RS-450 is a substation to be connected to the N-8400RS 4-Wire Substation Interface Unit. Pressing a call button will initiate a call to a preprogrammed master station. enabling a conversation.
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