China Intercom System Control Panel Alarm Fire Bell

ITC,founded in 1993, is the leading Hardware Accessories Audiovisual and Lighting System manufacturer.

* Operate a30,000sqmfactory
* 15yearsofaudiovisualexperience
* Integrating research, production, sales and service
* 10 majorproduct seriesand1,000+ models
* Support OEM & ODM service

It's theintegrationoffire alarm broadcast,business broadcastandbackground music broadcast.It runs on both LAN and WAN. Digital transmiMachinery for Glass & Ceramics ssion solves the problem of signal attenuation and environmental electromagnetic interference during the long distance. What's more,it's easy for contractors to be installed, forthe system adopts common network structure.
VA-6000MADigital Voice Alarm Public Address System Controller VA-6000RMRemote Paging Microphone
VA-P8500Horticulture & Gardening Products S8 Channel Power AmplifierVA-6000MS8 Channel Amplifier Changeover

Features

1)Integration of Fire Alarm Broadcast and Public Address System
The whole system provides function of scheduled program broadcast, evacuation message broadcast, programmable business message broadcast, scheduled background music broadcast and so on.

2) Latest Tech. & Reliable Design
To Adopt ASD system todiagnosis fault automatically; To adopt SIMspeaker line auto detection; To adopt DLBautomatic redundancy technology.

3)based on Both LAN & WAN
Users only need to use CAT 5 cable to build up the whole system.

4)To Adopt CAN BUS
CAN BUS linkage port is distributed in the host, amp changeover, zoning amplifier and thelinkage port is up to 592so that it'seasy to work with third-party system
and to be installed.

5)Real Time Monitor of Operating and the storage event log ≤2000

6)With User-friendly Interface in Touch Screen
Users control the whole system via the touch screen. When the emergency happens, users only need topress 1 button to do paging which ensure fast response speed.

7) Valve Flexible Partition Collocation
The controller could output 255 channel matrix-style audio signalwhich couldbuild up system including 56 power partition and 255 signal partition.It's satisfied solution for small to large projects.

8)Digital Amplifier to Ensure Hi-fi Sound Quality
Specifications

ModelVA-6000MAElectricalSpecificationsACPowerSupplyVoltage~220-240V50/60HzMaximumCurrentLessthan0.2AFuseSpecification250V/2A,slowtypePower36WDCPowerSupplyVoltage24VDC,±20%MaximumCurrent1.5APerformanceIndexEmergencyMicrophoneSensitivity5mVImpedance600ΩLineinputDistortion<1%(ratedoutputpower),1KHzFrequency80Hz~20KHzSensitivity775mVImpedance10KΩS/NRatio>70dBRecordOutputDistortion<1%(ratedoutputpower),1KHzFrequency200mVSensitivity>70dBContactOutputFaultRelayOutputShortcircuit,novoltageFirelinkageRelayOutputShortcircuit,novoltage8RelayProgrammableOutputShortcircuit,novoltageProgrammableDC24VPowerOutputs+DC24V,1A8ProgrammableTriggerInputLevelModelhighest3.3VShortCircuitModeShortcircuit,novoltageShortCircuitInputFireResetInputContactPulse≥0.5S,novoltageVoiceMessageDataFormatMP3orWMAformatStorageTypeSDInformationCapacity65535(programmablemaximum255)StorageTime>10yearsLogInformationDataFormatHEXStorageTypeNandFlashInformationCapacity1000StorageTime>10yearsMechanicalIndexSize(LxWxD)484x132x449mm(19incheswide,3U)Weightabout8.0KgInstallationDesktopor19inchcabinetColorBlackEnvironmentalRequirementsOperatingTemperature+5ºC~+40ºCStorageTemperature-20ºC~+70ºCRelativeTemperature<95%

Main Functions

1) The host has 4 internal modules for audio sources.
We've already provided our users with emergency message voice in the host. Meanwhile, users could change the voice freely, according to their practical necessity.

2)Users could let the system transmit 13 channel ofOther Equipment & Components audio message to different partition simultaneously.
1ch Emergency Microphone, 2ch Emergency Voice Message, 1ch prompt Sound, 1ch Background Music, 4ch AUX, 4ch Remote Paging Microphone

3) Multiple programmable alarm modes
The system could achieveadjacent alarm, specified partition alarm, overall zones alarmand so on, which meets the demand of various circumstances.

4) Scheduled program broadcast
Through usinginternal MP3 player and internal timer, users're able to set scheduled tasks freely.

5)Local program broadcast

The host, 8ch power amplifier and amplifier changeover furnishes users with port to input local audio sources or microphone.

6)Telephone Broadcast

7) 1 button to do paging and 1 button to reset
On the front panel of the host, there're 2 buttons, 1 for paging, the other for reset.

8) Remote broadcast and remote control
The host supports 4 remote station and the distance is up to 1 Km. Via remote station, users could do paging to any zones and on-demand unicast any audio sources stored in the host.

9)Backup
Both the 8ch power amplifier and amplifier changeover has the function of backup to ensure the whole system runs stably when the host fails.

10)2 modes of volume control forced switching
Both 3-wire and 4-wire forced switching are available.

11) Real time status display
Withcomplete indications for power status, operating status, failure status and so on.

12)Real time status output
With port to output status signal to the third-party devices

13)Port for working with the third-party system
Our system offers port to work with fire detection system, CCTV system, remote control system and so on.

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