VA-6000MA Digital Network PA & Voice Alarm Controller

8 Zones Voice Evacuation Controller with 500W mixer amplifer

Description:

VA-6000MA is a core management and control device for public address broadcasting and emergency voice alarm broadcasting. It can be directly controlled and system status checked on a 5-inch HD touch screen. It support user-defined function and system control through PC management software, automatic monitoring and management to  physical partition status and terminal equipment, automatic executing the pre-programming control, etc.Built-in programmable trigger input and output interfaces, to achieve integrated control to the sound-light alarm module (as well as connected to the bus fire linkage controller).

Features:

* 5 inch HD color touch graphical man-machine operation interface.

* One button for emergency alarm.

* Support zone selection, zone distribution, grouping operation, with independent zone volume adjustment.

* Support user-defined zone name, group name, host name (multi-host network), easy to operate and manage.

* Support event trigger, timing trigger control output.

* Support zone monitor, equipment status real-time indication.

* Support event trigger phone call notification, can be set re-calling times when no answering.

* Integrated 4 independent players (supports MP3 and WMA audio formats).

* Support lines redundant wiring.

* Support Ethernet online configuration, control interface work offline.

* Support up to 4 remote microphones at max distance 600 meters , and support a microphone circuit redundancy wiring.

* Support linkage to bus fire controller (fanhai Sanjiang 9100 and 9000 series of fire linkage controller).

Functions:

* Integrated 1 independent background music player, support timing, fixed, curved, specify playback modes, support MP3 and WMA audio formats.

* Integrated 1 independent voice message player, support voice message and language revision as demand.

* Integrated 2 independent EVAC voice message players; support programmable stage evacuation alarm mode and specified partition evacuation alarm mode, evacuation alarm and warning information can be played at the same time.

* Integrated 1 channel analog telephone interface for remote telephone paging broadcast.

*With 4 line inputs (one is optional for line or ordinary microphone), 1 audio output,which can be connected to external recorder, for emergency paging recording.

* With  4 remote MIC interfaces, connected to VA-6000FM and VA-6000RM remote microphone by standard RJ-45 and CAT-5 cable, adapting long distance parallel transmission mode for language transmission,  up to 600 meters.

* With  8 level signal or 0 voltage short circuit input (or voltage from the programming decision, default 0 voltage), (can be regarded as 8 shortcut control keys), each shortcut key functions can be user-defined , such as: play language message to specified zones or open external power supply to trigger a third party equipment to achieve the event triggering alarm.

* Real time diagnosis, handling, record≤ 1000, support sound, light alarm and prompt maintenance, troubleshooting when abnormal.

* Support basic Window platform visual operation interface, status automatic synchronization, classification rights management to ensure the security system.

* System support the third party online 0 voltage relay input and output interface.

* Host has a full backup function, by adding another host, also can be based on the “cloud” architecture, not only to ensure the system to be more safe , but also to expand system control points (Note: Configure VA-6000ST before adding devices, otherwise the added host cannot operate and work normally, the host will automatically prompt the user to configure).

 

Model

VA-6000MA

Electrical Specifications

 

AC Power Supply

 

Voltage

~220-240V 50/60Hz

Maximum Current

Less than 0.2A

Fuse Specification

250V/2A, slow type

Power

36W

DC Power Supply

 

Voltage

24V DC, ±20%

Maximum Current

1.5 A

Performance Index

 

Emergency Microphone

 

Sensitivity

5mV

Impedance

600Ω

Line input

 

Distortion

<1%(rated output power),1KHz

Frequency

80Hz~20KHz

Sensitivity

350mV

Impedance

10KΩ

S/N Ratio

>70dB

Record Output

 

Distortion

<1% (rated output power),1KHz

Frequency

200mV

Sensitivity

>70dB

Contact Output

 

Fault Relay Output

Short circuit, no voltage

Fire linkage Relay Output

Short circuit, no voltage

8 Relay Programmable Output

Short circuit, no voltage

Programmable DC24V Power Outputs

+DC 24V, 1A

8 Programmable Trigger Input

 

Level Model

highest 3.3V

Short Circuit Mode

Short circuit, no voltage

Short Circuit Input

 

Fire Reset Input Contact

Pulse≥0.5S, no voltage

Voice Message

 

Data Format

MP3 or WMA format

Storage Type

SD

Information Capacity

65535

 

(MAX programme of 100 songs)

Storage Time

>10 years

Log Information

 

Data Format

HEX

Storage Type

Nand Flash

Information Capacity

2000

Storage Time

>10 years

Mechanical Index

 

Size (L x W x D)

484 x 132 x 449 mm  (19 inches wide, 3U)

Weight

About 8.0 Kg

Installation

Desktop or 19 inch cabinet

Color

Black

Environmental Requirements

 

Operating Temperature

+5℃ ~ +40℃

Storage Temperature

-20℃ ~ +70℃

Relative Temperature

<95%