EN54 Voice Evacuation System
The EN 54 Fire detection and fire alarm systems is a mandatory standard of European Union market that specifies voice evacuation system requirements and laboratory test for every component of fire detection and voice alarm system in emergency evacuation.
The requirements related with emergency voice evacuation system including EN54-4 (Power supply equipment), EN 54-16 (Voice alarm control and indicating equipment) and EN 54-24 (Voice alarm loudspeakers).
In order to meet the market requirements, DSPPA has launched into the market PAVA8000 voice evacuation system design.
Wall Mount Series
Dante 8-160 Zones Voice Evacuation System
EN54 Speaker
As one of audio system manufacturers, we have kinds of related products for sale, anything you need, please leave us a message.
Persona a contactar : Wong William, 86 020 37166501
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852 Bienes de equipoReportar abuso
Tuesday 08 September 2015
Module parameters HD-720P-38*38mm 1.0megapixel low-illumination HD web camera Network Camera - Sensor type 1/4 inch、1.0megapixel , CMOS low-illumination width dynamic sensor - Minimum illumination Color: 1 Lux/F1.2, black and white: 0.02Lux/F1.2 - Electronic shutter 1/5 second ~ 1/50...
ZT Technology Group Ltd.
- ellazhan
- 852 - Fo Tan
- +85 2 26 75 75 58
50000 AlimentaciónReportar abuso
Tuesday 16 February 2016
Cantidad : 10,000MT - Precio : 210 USD/MT CIF
Refined Sugar Icumsa 45 RBU, Icumsa 150, Icumsa 600-1200 Competitive prices & Current cropping Quality guarantee ICUMSA 45 is a highly refined sugar, and it is easily recognizable by its distinctive sparkling white color and pure Sucrose taste. It is suitable for human consumption...
KHUN JACK PARTNERSHIP LIMITED
- 50000 - CHIANG MAI
- +66 9 56 19 49 81
42952 Materiales de ocasiónReportar abuso
Wednesday 05 August 2015
Nos complacemos en ofrecerle nuestra máquina, disponible para venta: * Heidelberg MOVP-S+ - Año 1987 48x65 - 4 colores - CPC 1.01 - Mojado ALCOLOR - Baldwin con refrigeración - Alimentador de hojas Mabeg - Marcador continuo - Control de la delantera y de doble hoja - Sistema de...
ACS DIFFUSION s.a.s.
- acsdiffusionsa
- 42952 - Saint-Etienne
- 0033 (0)4 77 92 77 88
- 06 10 63 37 83
