The QIF-1000 Audio Interconnection Module is used to interconnect multiple paging systems together. The QIF-1000 allows for QIF-5000B to QIF-5000B interconnection and is used for campus style “All-Call” Paging. Product Details
The QIF-5000B includes a tone generator with fire alarm input and audio trouble output. In addition, it has a paging MIC input and zone paging multiplex input. Product Details
QRM-1001 Bell Cut Relay
The QRM-1001 provides a Form ‘C’ output contact for remote signal silence on page activation. Product Details