Digital Public Address 8 Zone evac system with background music

ITC VA-P8500S

Digital Public Address 8 Zone evac system with background music

What is the special description of the 8 Zone evac system ?                                   

VA-P8500S of 2RU case, with built-in 500W digital amplifier and 8 independent power zones, which can be installed in the broadcasting room or remote control room, share the network audio source with the system via the internet (Includes the EVAC message and network back ground music), support 4 local line inputs (The priority can be set from the main controller), is the ideal unit for setting up medium or small applications.

What is the special features of the 8 Zone evac system?                                         

*Support the speaker loop ground connection, open circuit and short circuit test detection.

*Support the speaker loop cabling of 3 wire or 4 wire.

*8 Programmable online input trigger interfaces

*8 Programmable online output trigger interfaces

*Support power saving mode when no signal input.

*Support the line redundant wiring

Support linkage fire alarm controller and realize fire alarm linkage control

What is the special basic functions of the 8 Zone evac system ?                            

1. Network EVAC input and BGM input, local emergency mic input, business mic input and 2 line inputs; User can set the priority of the mic in VA-6000ST.
2. Can work with 1 extra standby amplifier, when the built-in amplifier come out fautly, the standby amplifier take over automatically.
3. Automatically detection on the speaker loop (Ground connection, open circuit, short circuit)
4. 8-CH dry and wet input interfaces, can trigger the pre-set voice messages distributed to different zones.
5. 8 programmable relay signals output port, can output short circuit voltage control signal to a third party device to realize online automatic control.
6. Support 24V DC input interface (To connect the 24V DC supplied by VA-6000BC)

AC Power
Voltage	~ 230V,50/60Hz
Mimum current	3A(Exclude the 4 wire override output)
Fuse Data	250V/5A, Slow type
DC Power
Voltage	24V DC, ±20%
Mimum current	25A(Exclude the 4 wire override output)
Power consumation	600W
Performance Index
Line input
Distortion	<1%(RMS),1kHz
Frequency	80Hz~20kHz
Sensitivity	350mV
Impedance	10kΩ
S/N Ratio	>70dB
Emergency Mic
Sensitivity	5mV
Impedance	600Ω
Contactor Output
8-CH programmable relay output	Short Circuit, No voltage
8-CH programmable trigger input
Level mode	3.3V Max 3.3V
Short circuit mode	No voltage, Short circuit.
Cooling mode	Air-Cooled
Protection mode	Delay/Overheat/Short Circuit/Over Load
Machine Index
Dimension	484×88×447 mm (19’ width,2U)
N.W	About 11.kg
Installation	Desktop or 19 inch cabinet
Color	BLACK
Enviroment Requirements
Operation Temp.	+5℃ ~ +40℃
Storage Temp.	-20℃ ~ +70℃
Relative Temp.	<95%( No condensation)