Notifier DS-DB Digital Series Distribution Board
A distribution board that adds digital bulk audio evacuation to the DVC system, converting digital audio to analogue and routing it to amplifiers and optional backups.

Dealer for NotifierThe heart of the Notifier audio command centre, giving voice evacuation for emergency communications and mass notification, with 8 simultaneous messages and networking across a campus or large facility.
Standards and approvals: NFPA 72 2002 National Fire Alarm Code, Underwriters Laboratories Standards UL 864, 9th edition, and UL 2572, Underwriters Laboratories of Canada (ULC) ULC-S527-99, UL Listed: S635, ULC Listed: S635, FM Approved, CSFM: 7165-0028:0224 (NFS2-3030); 7165-0028:0243, FDNY: COA#6114 (NFS2-3030): COA#6085, COA#6121, City of Chicago approved: High Rise, Class 1, Class 2, City of Denver approved (NFS2-3030), PSB Corporation approved (Singapore) (NFS2-3030)
| Specification | Details |
|---|---|
| Belden 5320UJ (18 AWG, TP) FPL cable | 18 AWG (0.821 mm²) twisted-pair, foil-shielded, power-limited. Consult wir- ing documentation provided in document P/N 52916ADD:C Addendum to DVC and DAA Manuals. |
| DAA | • 12dB minimum* attenuation, 16dB for both cable types. |
Specifications as published by Notifier. Please confirm the exact model with us before ordering.
A distribution board that adds digital bulk audio evacuation to the DVC system, converting digital audio to analogue and routing it to amplifiers and optional backups.
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Try "landing valve", "Apollo call point", "9 kg ABC" or a model code.
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