8 Zone Music Controller with DVP

ಉತ್ಪನ್ನದ ವಿವರಗಳು

8 Zone Paging system with pre-recorded messages for voice evacuation

Simple integration with Fire Alarm Panels to activate EVAC/ALERT pre-recorded messages.

Built-in volume control for BGM and evacuation message

1 line output

2 console input, provides mix and emergency paging output modes.

Provides 8 broadcast zone output function, the peak power of each zone is 500W, and the total power of the all 8 zones is 1000W

1 alarm activation input

19 2U rack mount type

1 EPABX interfacing input

Controller is a cost effective solution for requirements less that 8 loudspeaker circuits (zones). The unit has emergency input and 8 loudspeaker circuits (zones). The unit also can store and play pre recorded emergency messages to alert or evacuate the fire zones.Emergency Voice alarm systems shall be installed in public places based on the norms released by the international and local authorities having jurisdiction. Public places may be high-rise buildings with commercial or residential use, shopping malls, subway stations, train stations, hospitals, schools etc. The prime objective of the system shall be to broadcast evacuation or alert messages to all the zones, in the event of an emergency. The system also should be able to receive information from Fire Alarm Panels, and play automated messages in order to ensure the safe evacuation of people.Activation of pre-recorded emergency audio files broadcasting will suspend all low priority operations such as background music or commercial announcements. The Emergency Voice alarm system must be capable of broadcasting clear messages to lead occupants to a safe area as per the building design. For achieving the same, high quality audio broadcasts with sequential automated and/or manual operations are required.

Functions:

The controller accept two inputs for the console with loop-through capability, and universal, balanced input. Using 8-pin RJ-45 connector is used for connecting call station or console. The call channel output is available on the unbalanced DIN output.

The BGM channel provides one inputs on stereo cinch-connectors with volume control with shelving characteristics optimized for music. The BGM channel has an output on unbalanced DIN connector, with the lowest priority. Zone selector switches on the console control the routing of call or BGM.

The Unbalanced output is connected to amplifier for boosting the input signal from the console.Controller as 220V input power supply with led indication. The selection of individual zone is controlled by data received from the console via RJ-45 jack to the controller. Each zone has dual-state control switching either call or music, all call input override the call station selection on the call channel. Each zone has separate priority overrides with single volume levels.

Controls and Indicators:

Front

Power on LED

On/off switch

Back

AC Mains input

INTERCONNECTIONS:

One (DIN or XLR) Aux/line output

Eight 0v and 100 V speaker outputs

Two 0-100 amplifier input

RJ-45 from console

Fire trigger, EPABX trigger